156938234460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{15331}}^1\times {\mathrm{24373}}^1$

素因数の和:39723

約数の個数: 96

約数和(自身を含む): 502255713792

約数和(自身を除く): 345317479332

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 15331, 24373, 30662, 45993, 48746, 61324, 73119, 76655, 91986, 97492, 107317, 121865, 146238, 153310, 170611, 183972, 214634, 229965, 243730, 292476, 306620, 321951, 341222, 365595, 429268, 459930, 487460, 511833, 536585, 643902, 682444, 731190, 853055, 919860, 1023666, 1073170, 1287804, 1462380, 1609755, 1706110, 2047332, 2146340, 2559165, 3219510, 3412220, 5118330, 6439020, 10236660, 373662463, 747324926, 1120987389, 1494649852, 1868312315, 2241974778, 2615637241, 3736624630, 4483949556, 5231274482, 5604936945, 7473249260, 7846911723, 10462548964, 11209873890, 13078186205, 15693823446, 22419747780, 26156372410, 31387646892, 39234558615, 52312744820, 78469117230, 156938234460]

約数ペア:

[(1, 156938234460), (2, 78469117230), (3, 52312744820), (4, 39234558615), (5, 31387646892), (6, 26156372410), (7, 22419747780), (10, 15693823446), (12, 13078186205), (14, 11209873890), (15, 10462548964), (20, 7846911723), (21, 7473249260), (28, 5604936945), (30, 5231274482), (35, 4483949556), (42, 3736624630), (60, 2615637241), (70, 2241974778), (84, 1868312315), (105, 1494649852), (140, 1120987389), (210, 747324926), (420, 373662463), (15331, 10236660), (24373, 6439020), (30662, 5118330), (45993, 3412220), (48746, 3219510), (61324, 2559165), (73119, 2146340), (76655, 2047332), (91986, 1706110), (97492, 1609755), (107317, 1462380), (121865, 1287804), (146238, 1073170), (153310, 1023666), (170611, 919860), (183972, 853055), (214634, 731190), (229965, 682444), (243730, 643902), (292476, 536585), (306620, 511833), (321951, 487460), (341222, 459930), (365595, 429268)]