156329208

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{607}}^1$

素因数の和:706

約数の個数: 144

約数和(自身を含む): 500086080

約数和(自身を除く): 343756872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 73, 84, 98, 126, 146, 147, 168, 196, 219, 252, 292, 294, 392, 438, 441, 504, 511, 584, 588, 607, 657, 876, 882, 1022, 1176, 1214, 1314, 1533, 1752, 1764, 1821, 2044, 2428, 2628, 3066, 3528, 3577, 3642, 4088, 4249, 4599, 4856, 5256, 5463, 6132, 7154, 7284, 8498, 9198, 10731, 10926, 12264, 12747, 14308, 14568, 16996, 18396, 21462, 21852, 25494, 28616, 29743, 32193, 33992, 36792, 38241, 42924, 43704, 44311, 50988, 59486, 64386, 76482, 85848, 88622, 89229, 101976, 118972, 128772, 132933, 152964, 177244, 178458, 237944, 257544, 265866, 267687, 305928, 310177, 354488, 356916, 398799, 531732, 535374, 620354, 713832, 797598, 930531, 1063464, 1070748, 1240708, 1595196, 1861062, 2141496, 2171239, 2481416, 2791593, 3190392, 3722124, 4342478, 5583186, 6513717, 7444248, 8684956, 11166372, 13027434, 17369912, 19541151, 22332744, 26054868, 39082302, 52109736, 78164604, 156329208]

約数ペア:

[(1, 156329208), (2, 78164604), (3, 52109736), (4, 39082302), (6, 26054868), (7, 22332744), (8, 19541151), (9, 17369912), (12, 13027434), (14, 11166372), (18, 8684956), (21, 7444248), (24, 6513717), (28, 5583186), (36, 4342478), (42, 3722124), (49, 3190392), (56, 2791593), (63, 2481416), (72, 2171239), (73, 2141496), (84, 1861062), (98, 1595196), (126, 1240708), (146, 1070748), (147, 1063464), (168, 930531), (196, 797598), (219, 713832), (252, 620354), (292, 535374), (294, 531732), (392, 398799), (438, 356916), (441, 354488), (504, 310177), (511, 305928), (584, 267687), (588, 265866), (607, 257544), (657, 237944), (876, 178458), (882, 177244), (1022, 152964), (1176, 132933), (1214, 128772), (1314, 118972), (1533, 101976), (1752, 89229), (1764, 88622), (1821, 85848), (2044, 76482), (2428, 64386), (2628, 59486), (3066, 50988), (3528, 44311), (3577, 43704), (3642, 42924), (4088, 38241), (4249, 36792), (4599, 33992), (4856, 32193), (5256, 29743), (5463, 28616), (6132, 25494), (7154, 21852), (7284, 21462), (8498, 18396), (9198, 16996), (10731, 14568), (10926, 14308), (12264, 12747)]