148763628

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:286

約数の個数: 144

約数和(自身を含む): 429062816

約数和(自身を除く): 280299188

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 61, 78, 81, 108, 117, 122, 156, 162, 183, 193, 234, 243, 244, 324, 351, 366, 386, 468, 486, 549, 579, 702, 732, 772, 793, 972, 1053, 1098, 1158, 1404, 1586, 1647, 1737, 2106, 2196, 2316, 2379, 2509, 3159, 3172, 3294, 3474, 4212, 4758, 4941, 5018, 5211, 6318, 6588, 6948, 7137, 7527, 9516, 9882, 10036, 10422, 11773, 12636, 14274, 14823, 15054, 15633, 19764, 20844, 21411, 22581, 23546, 28548, 29646, 30108, 31266, 35319, 42822, 45162, 46899, 47092, 59292, 62532, 64233, 67743, 70638, 85644, 90324, 93798, 105957, 128466, 135486, 141276, 153049, 187596, 192699, 203229, 211914, 256932, 270972, 306098, 317871, 385398, 406458, 423828, 459147, 609687, 612196, 635742, 770796, 812916, 918294, 953613, 1219374, 1271484, 1377441, 1836588, 1907226, 2438748, 2754882, 2860839, 3814452, 4132323, 5509764, 5721678, 8264646, 11443356, 12396969, 16529292, 24793938, 37190907, 49587876, 74381814, 148763628]

約数ペア:

[(1, 148763628), (2, 74381814), (3, 49587876), (4, 37190907), (6, 24793938), (9, 16529292), (12, 12396969), (13, 11443356), (18, 8264646), (26, 5721678), (27, 5509764), (36, 4132323), (39, 3814452), (52, 2860839), (54, 2754882), (61, 2438748), (78, 1907226), (81, 1836588), (108, 1377441), (117, 1271484), (122, 1219374), (156, 953613), (162, 918294), (183, 812916), (193, 770796), (234, 635742), (243, 612196), (244, 609687), (324, 459147), (351, 423828), (366, 406458), (386, 385398), (468, 317871), (486, 306098), (549, 270972), (579, 256932), (702, 211914), (732, 203229), (772, 192699), (793, 187596), (972, 153049), (1053, 141276), (1098, 135486), (1158, 128466), (1404, 105957), (1586, 93798), (1647, 90324), (1737, 85644), (2106, 70638), (2196, 67743), (2316, 64233), (2379, 62532), (2509, 59292), (3159, 47092), (3172, 46899), (3294, 45162), (3474, 42822), (4212, 35319), (4758, 31266), (4941, 30108), (5018, 29646), (5211, 28548), (6318, 23546), (6588, 22581), (6948, 21411), (7137, 20844), (7527, 19764), (9516, 15633), (9882, 15054), (10036, 14823), (10422, 14274), (11773, 12636)]