156988975198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10099}}^1\times {\mathrm{37189}}^1$

素因数の和:47320

約数の個数: 32

約数和(自身を含む): 270445680000

約数和(自身を除く): 113456704802

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 10099, 20198, 37189, 74378, 111089, 191881, 222178, 383762, 409079, 706591, 818158, 1413182, 2110691, 4221382, 7772501, 15545002, 375571711, 751143422, 4131288821, 7135862509, 8262577642, 14271725018, 78494487599, 156988975198]

約数ペア:

[(1, 156988975198), (2, 78494487599), (11, 14271725018), (19, 8262577642), (22, 7135862509), (38, 4131288821), (209, 751143422), (418, 375571711), (10099, 15545002), (20198, 7772501), (37189, 4221382), (74378, 2110691), (111089, 1413182), (191881, 818158), (222178, 706591), (383762, 409079)]