156915131772

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11251}}^1\times {\mathrm{23719}}^1$

素因数の和:34991

約数の個数: 72

約数和(自身を含む): 425968314240

約数和(自身を除く): 269053182468

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 11251, 22502, 23719, 33753, 45004, 47438, 67506, 71157, 78757, 94876, 135012, 142314, 157514, 166033, 236271, 284628, 315028, 332066, 472542, 498099, 551299, 664132, 945084, 996198, 1102598, 1162231, 1653897, 1992396, 2205196, 2324462, 3307794, 3486693, 4648924, 6615588, 6973386, 13946772, 266862469, 533724938, 800587407, 1067449876, 1601174814, 1868037283, 3202349628, 3736074566, 5604111849, 7472149132, 11208223698, 13076260981, 22416447396, 26152521962, 39228782943, 52305043924, 78457565886, 156915131772]

約数ペア:

[(1, 156915131772), (2, 78457565886), (3, 52305043924), (4, 39228782943), (6, 26152521962), (7, 22416447396), (12, 13076260981), (14, 11208223698), (21, 7472149132), (28, 5604111849), (42, 3736074566), (49, 3202349628), (84, 1868037283), (98, 1601174814), (147, 1067449876), (196, 800587407), (294, 533724938), (588, 266862469), (11251, 13946772), (22502, 6973386), (23719, 6615588), (33753, 4648924), (45004, 3486693), (47438, 3307794), (67506, 2324462), (71157, 2205196), (78757, 1992396), (94876, 1653897), (135012, 1162231), (142314, 1102598), (157514, 996198), (166033, 945084), (236271, 664132), (284628, 551299), (315028, 498099), (332066, 472542)]