156741804

素因数分解:

$2^2\times 3^5\times {\mathrm{47}}^2\times {\mathrm{73}}^1$

素因数の和:186

約数の個数: 108

約数和(自身を含む): 425561864

約数和(自身を除く): 268820060

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 73, 81, 94, 108, 141, 146, 162, 188, 219, 243, 282, 292, 324, 423, 438, 486, 564, 657, 846, 876, 972, 1269, 1314, 1692, 1971, 2209, 2538, 2628, 3431, 3807, 3942, 4418, 5076, 5913, 6627, 6862, 7614, 7884, 8836, 10293, 11421, 11826, 13254, 13724, 15228, 17739, 19881, 20586, 22842, 23652, 26508, 30879, 35478, 39762, 41172, 45684, 59643, 61758, 70956, 79524, 92637, 119286, 123516, 161257, 178929, 185274, 238572, 277911, 322514, 357858, 370548, 483771, 536787, 555822, 645028, 715716, 833733, 967542, 1073574, 1111644, 1451313, 1667466, 1935084, 2147148, 2902626, 3334932, 4353939, 5805252, 8707878, 13061817, 17415756, 26123634, 39185451, 52247268, 78370902, 156741804]

約数ペア:

[(1, 156741804), (2, 78370902), (3, 52247268), (4, 39185451), (6, 26123634), (9, 17415756), (12, 13061817), (18, 8707878), (27, 5805252), (36, 4353939), (47, 3334932), (54, 2902626), (73, 2147148), (81, 1935084), (94, 1667466), (108, 1451313), (141, 1111644), (146, 1073574), (162, 967542), (188, 833733), (219, 715716), (243, 645028), (282, 555822), (292, 536787), (324, 483771), (423, 370548), (438, 357858), (486, 322514), (564, 277911), (657, 238572), (846, 185274), (876, 178929), (972, 161257), (1269, 123516), (1314, 119286), (1692, 92637), (1971, 79524), (2209, 70956), (2538, 61758), (2628, 59643), (3431, 45684), (3807, 41172), (3942, 39762), (4418, 35478), (5076, 30879), (5913, 26508), (6627, 23652), (6862, 22842), (7614, 20586), (7884, 19881), (8836, 17739), (10293, 15228), (11421, 13724), (11826, 13254)]