145916388

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{86239}}^1$

素因数の和:86296

約数の個数: 36

約数和(自身を含む): 376696320

約数和(自身を除く): 230779932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 86239, 172478, 258717, 344956, 517434, 776151, 1034868, 1552302, 3104604, 4053233, 8106466, 12159699, 16212932, 24319398, 36479097, 48638796, 72958194, 145916388]

約数ペア:

[(1, 145916388), (2, 72958194), (3, 48638796), (4, 36479097), (6, 24319398), (9, 16212932), (12, 12159699), (18, 8106466), (36, 4053233), (47, 3104604), (94, 1552302), (141, 1034868), (188, 776151), (282, 517434), (423, 344956), (564, 258717), (846, 172478), (1692, 86239)]