156945968978

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{439}}^1\times {\mathrm{491}}^1\times {\mathrm{2411}}^1$

素因数の和:3494

約数の個数: 32

約数和(自身を含む): 238100290560

約数和(自身を除く): 81154321582

約数列:

[1, 2, 151, 302, 439, 491, 878, 982, 2411, 4822, 66289, 74141, 132578, 148282, 215549, 364061, 431098, 728122, 1058429, 1183801, 2116858, 2367602, 32547899, 65095798, 159822779, 178753951, 319645558, 357507902, 519688639, 1039377278, 78472984489, 156945968978]

約数ペア:

[(1, 156945968978), (2, 78472984489), (151, 1039377278), (302, 519688639), (439, 357507902), (491, 319645558), (878, 178753951), (982, 159822779), (2411, 65095798), (4822, 32547899), (66289, 2367602), (74141, 2116858), (132578, 1183801), (148282, 1058429), (215549, 728122), (364061, 431098)]