156714732

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{4027}}^1$

素因数の和:4107

約数の個数: 72

約数和(自身を含む): 422263296

約数和(自身を除く): 265548564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 47, 69, 92, 94, 138, 141, 188, 207, 276, 282, 414, 423, 564, 828, 846, 1081, 1692, 2162, 3243, 4027, 4324, 6486, 8054, 9729, 12081, 12972, 16108, 19458, 24162, 36243, 38916, 48324, 72486, 92621, 144972, 185242, 189269, 277863, 370484, 378538, 555726, 567807, 757076, 833589, 1111452, 1135614, 1667178, 1703421, 2271228, 3334356, 3406842, 4353187, 6813684, 8706374, 13059561, 17412748, 26119122, 39178683, 52238244, 78357366, 156714732]

約数ペア:

[(1, 156714732), (2, 78357366), (3, 52238244), (4, 39178683), (6, 26119122), (9, 17412748), (12, 13059561), (18, 8706374), (23, 6813684), (36, 4353187), (46, 3406842), (47, 3334356), (69, 2271228), (92, 1703421), (94, 1667178), (138, 1135614), (141, 1111452), (188, 833589), (207, 757076), (276, 567807), (282, 555726), (414, 378538), (423, 370484), (564, 277863), (828, 189269), (846, 185242), (1081, 144972), (1692, 92621), (2162, 72486), (3243, 48324), (4027, 38916), (4324, 36243), (6486, 24162), (8054, 19458), (9729, 16108), (12081, 12972)]