153856475142

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{1667}}^1\times {\mathrm{42611}}^1$

素因数の和:44321

約数の個数: 48

約数和(自身を含む): 324963202752

約数和(自身を除く): 171106727610

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 1083, 1667, 2166, 3334, 5001, 10002, 31673, 42611, 63346, 85222, 95019, 127833, 190038, 255666, 601787, 809609, 1203574, 1619218, 1805361, 2428827, 3610722, 4857654, 15382571, 30765142, 46147713, 71032537, 92295426, 142065074, 213097611, 426195222, 1349618203, 2699236406, 4048854609, 8097709218, 25642745857, 51285491714, 76928237571, 153856475142]

約数ペア:

[(1, 153856475142), (2, 76928237571), (3, 51285491714), (6, 25642745857), (19, 8097709218), (38, 4048854609), (57, 2699236406), (114, 1349618203), (361, 426195222), (722, 213097611), (1083, 142065074), (1667, 92295426), (2166, 71032537), (3334, 46147713), (5001, 30765142), (10002, 15382571), (31673, 4857654), (42611, 3610722), (63346, 2428827), (85222, 1805361), (95019, 1619218), (127833, 1203574), (190038, 809609), (255666, 601787)]