152027778

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{3229}}^1$

素因数の和:3319

約数の個数: 64

約数和(自身を含む): 372096000

約数和(自身を除く): 220068222

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 59, 114, 118, 133, 177, 266, 354, 399, 413, 798, 826, 1121, 1239, 2242, 2478, 3229, 3363, 6458, 6726, 7847, 9687, 15694, 19374, 22603, 23541, 45206, 47082, 61351, 67809, 122702, 135618, 184053, 190511, 368106, 381022, 429457, 571533, 858914, 1143066, 1288371, 1333577, 2576742, 2667154, 3619709, 4000731, 7239418, 8001462, 10859127, 21718254, 25337963, 50675926, 76013889, 152027778]

約数ペア:

[(1, 152027778), (2, 76013889), (3, 50675926), (6, 25337963), (7, 21718254), (14, 10859127), (19, 8001462), (21, 7239418), (38, 4000731), (42, 3619709), (57, 2667154), (59, 2576742), (114, 1333577), (118, 1288371), (133, 1143066), (177, 858914), (266, 571533), (354, 429457), (399, 381022), (413, 368106), (798, 190511), (826, 184053), (1121, 135618), (1239, 122702), (2242, 67809), (2478, 61351), (3229, 47082), (3363, 45206), (6458, 23541), (6726, 22603), (7847, 19374), (9687, 15694)]