15678816153

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:388

約数の個数: 192

約数和(自身を含む): 29790093312

約数和(自身を除く): 14111277159

約数列:

[1, 3, 7, 11, 13, 21, 31, 33, 39, 61, 77, 91, 93, 121, 143, 183, 217, 231, 251, 273, 341, 363, 403, 427, 429, 651, 671, 753, 793, 847, 1001, 1023, 1209, 1281, 1573, 1757, 1891, 2013, 2379, 2387, 2541, 2761, 2821, 3003, 3263, 3751, 4433, 4697, 4719, 5271, 5551, 5673, 7161, 7381, 7781, 8283, 8463, 8723, 9789, 11011, 11253, 13237, 13299, 14091, 15311, 16653, 19327, 20801, 22143, 22841, 23343, 24583, 26169, 26257, 30371, 31031, 33033, 35893, 39711, 45933, 48763, 51667, 54467, 57981, 61061, 62403, 68523, 73749, 78771, 85591, 91113, 93093, 95953, 101153, 107177, 107679, 145607, 146289, 155001, 163401, 168421, 172081, 183183, 199043, 212597, 228811, 251251, 256773, 270413, 287859, 303459, 321531, 341341, 394823, 436821, 474641, 505263, 516243, 597129, 599137, 637791, 671671, 686433, 708071, 753753, 811239, 941501, 1024023, 1112683, 1178947, 1184469, 1393301, 1423923, 1601677, 1797411, 1852631, 1892891, 2015013, 2124213, 2189473, 2763761, 2824503, 2974543, 3322487, 3338049, 3536841, 4179903, 4805031, 5221051, 5557893, 5678673, 6170333, 6568419, 6590507, 7788781, 8291283, 8923629, 9967461, 12239513, 12968417, 15326311, 15663153, 18510999, 19771521, 20821801, 23366343, 24084203, 36547357, 36718539, 38905251, 43192331, 45978933, 57431561, 62465403, 67873663, 72252609, 85676591, 109642071, 129576993, 168589421, 172294683, 203620989, 257029773, 402020927, 475115641, 505768263, 746610293, 1206062781, 1425346923, 2239830879, 5226272051, 15678816153]

約数ペア:

[(1, 15678816153), (3, 5226272051), (7, 2239830879), (11, 1425346923), (13, 1206062781), (21, 746610293), (31, 505768263), (33, 475115641), (39, 402020927), (61, 257029773), (77, 203620989), (91, 172294683), (93, 168589421), (121, 129576993), (143, 109642071), (183, 85676591), (217, 72252609), (231, 67873663), (251, 62465403), (273, 57431561), (341, 45978933), (363, 43192331), (403, 38905251), (427, 36718539), (429, 36547357), (651, 24084203), (671, 23366343), (753, 20821801), (793, 19771521), (847, 18510999), (1001, 15663153), (1023, 15326311), (1209, 12968417), (1281, 12239513), (1573, 9967461), (1757, 8923629), (1891, 8291283), (2013, 7788781), (2379, 6590507), (2387, 6568419), (2541, 6170333), (2761, 5678673), (2821, 5557893), (3003, 5221051), (3263, 4805031), (3751, 4179903), (4433, 3536841), (4697, 3338049), (4719, 3322487), (5271, 2974543), (5551, 2824503), (5673, 2763761), (7161, 2189473), (7381, 2124213), (7781, 2015013), (8283, 1892891), (8463, 1852631), (8723, 1797411), (9789, 1601677), (11011, 1423923), (11253, 1393301), (13237, 1184469), (13299, 1178947), (14091, 1112683), (15311, 1024023), (16653, 941501), (19327, 811239), (20801, 753753), (22143, 708071), (22841, 686433), (23343, 671671), (24583, 637791), (26169, 599137), (26257, 597129), (30371, 516243), (31031, 505263), (33033, 474641), (35893, 436821), (39711, 394823), (45933, 341341), (48763, 321531), (51667, 303459), (54467, 287859), (57981, 270413), (61061, 256773), (62403, 251251), (68523, 228811), (73749, 212597), (78771, 199043), (85591, 183183), (91113, 172081), (93093, 168421), (95953, 163401), (101153, 155001), (107177, 146289), (107679, 145607)]