156946274790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1\times {\mathrm{407219}}^1$

素因数の和:407701

約数の個数: 64

約数和(自身を含む): 390540268800

約数和(自身を除く): 233593994010

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 443, 870, 886, 1329, 2215, 2658, 4430, 6645, 12847, 13290, 25694, 38541, 64235, 77082, 128470, 192705, 385410, 407219, 814438, 1221657, 2036095, 2443314, 4072190, 6108285, 11809351, 12216570, 23618702, 35428053, 59046755, 70856106, 118093510, 177140265, 180398017, 354280530, 360796034, 541194051, 901990085, 1082388102, 1803980170, 2705970255, 5231542493, 5411940510, 10463084986, 15694627479, 26157712465, 31389254958, 52315424930, 78473137395, 156946274790]

約数ペア:

[(1, 156946274790), (2, 78473137395), (3, 52315424930), (5, 31389254958), (6, 26157712465), (10, 15694627479), (15, 10463084986), (29, 5411940510), (30, 5231542493), (58, 2705970255), (87, 1803980170), (145, 1082388102), (174, 901990085), (290, 541194051), (435, 360796034), (443, 354280530), (870, 180398017), (886, 177140265), (1329, 118093510), (2215, 70856106), (2658, 59046755), (4430, 35428053), (6645, 23618702), (12847, 12216570), (13290, 11809351), (25694, 6108285), (38541, 4072190), (64235, 2443314), (77082, 2036095), (128470, 1221657), (192705, 814438), (385410, 407219)]