168403992

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{5059}}^1$

素因数の和:5160

約数の個数: 64

約数和(自身を含む): 449328000

約数和(自身を除く): 280924008

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 73, 76, 114, 146, 152, 219, 228, 292, 438, 456, 584, 876, 1387, 1752, 2774, 4161, 5059, 5548, 8322, 10118, 11096, 15177, 16644, 20236, 30354, 33288, 40472, 60708, 96121, 121416, 192242, 288363, 369307, 384484, 576726, 738614, 768968, 1107921, 1153452, 1477228, 2215842, 2306904, 2954456, 4431684, 7016833, 8863368, 14033666, 21050499, 28067332, 42100998, 56134664, 84201996, 168403992]

約数ペア:

[(1, 168403992), (2, 84201996), (3, 56134664), (4, 42100998), (6, 28067332), (8, 21050499), (12, 14033666), (19, 8863368), (24, 7016833), (38, 4431684), (57, 2954456), (73, 2306904), (76, 2215842), (114, 1477228), (146, 1153452), (152, 1107921), (219, 768968), (228, 738614), (292, 576726), (438, 384484), (456, 369307), (584, 288363), (876, 192242), (1387, 121416), (1752, 96121), (2774, 60708), (4161, 40472), (5059, 33288), (5548, 30354), (8322, 20236), (10118, 16644), (11096, 15177)]