156745896

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{1307}}^1$

素因数の和:1598

約数の個数: 64

約数和(自身を含む): 414374400

約数和(自身を除く): 257628504

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 263, 456, 526, 789, 1052, 1307, 1578, 2104, 2614, 3156, 3921, 4997, 5228, 6312, 7842, 9994, 10456, 14991, 15684, 19988, 24833, 29982, 31368, 39976, 49666, 59964, 74499, 99332, 119928, 148998, 198664, 297996, 343741, 595992, 687482, 1031223, 1374964, 2062446, 2749928, 4124892, 6531079, 8249784, 13062158, 19593237, 26124316, 39186474, 52248632, 78372948, 156745896]

約数ペア:

[(1, 156745896), (2, 78372948), (3, 52248632), (4, 39186474), (6, 26124316), (8, 19593237), (12, 13062158), (19, 8249784), (24, 6531079), (38, 4124892), (57, 2749928), (76, 2062446), (114, 1374964), (152, 1031223), (228, 687482), (263, 595992), (456, 343741), (526, 297996), (789, 198664), (1052, 148998), (1307, 119928), (1578, 99332), (2104, 74499), (2614, 59964), (3156, 49666), (3921, 39976), (4997, 31368), (5228, 29982), (6312, 24833), (7842, 19988), (9994, 15684), (10456, 14991)]