154211036

素因数分解:

$2^2\times 7^2\times {\mathrm{137}}^1\times {\mathrm{5743}}^1$

素因数の和:5898

約数の個数: 36

約数和(自身を含む): 316276128

約数和(自身を除く): 162065092

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 137, 196, 274, 548, 959, 1918, 3836, 5743, 6713, 11486, 13426, 22972, 26852, 40201, 80402, 160804, 281407, 562814, 786791, 1125628, 1573582, 3147164, 5507537, 11015074, 22030148, 38552759, 77105518, 154211036]

約数ペア:

[(1, 154211036), (2, 77105518), (4, 38552759), (7, 22030148), (14, 11015074), (28, 5507537), (49, 3147164), (98, 1573582), (137, 1125628), (196, 786791), (274, 562814), (548, 281407), (959, 160804), (1918, 80402), (3836, 40201), (5743, 26852), (6713, 22972), (11486, 13426)]