154666148

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{601}}^1$

素因数の和:733

約数の個数: 72

約数和(自身を含む): 343002744

約数和(自身を除く): 188336596

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 101, 182, 196, 202, 364, 404, 601, 637, 707, 1202, 1274, 1313, 1414, 2404, 2548, 2626, 2828, 4207, 4949, 5252, 7813, 8414, 9191, 9898, 15626, 16828, 18382, 19796, 29449, 31252, 36764, 54691, 58898, 60701, 64337, 109382, 117796, 121402, 128674, 218764, 242804, 257348, 382837, 424907, 765674, 789113, 849814, 1531348, 1578226, 1699628, 2974349, 3156452, 5523791, 5948698, 11047582, 11897396, 22095164, 38666537, 77333074, 154666148]

約数ペア:

[(1, 154666148), (2, 77333074), (4, 38666537), (7, 22095164), (13, 11897396), (14, 11047582), (26, 5948698), (28, 5523791), (49, 3156452), (52, 2974349), (91, 1699628), (98, 1578226), (101, 1531348), (182, 849814), (196, 789113), (202, 765674), (364, 424907), (404, 382837), (601, 257348), (637, 242804), (707, 218764), (1202, 128674), (1274, 121402), (1313, 117796), (1414, 109382), (2404, 64337), (2548, 60701), (2626, 58898), (2828, 54691), (4207, 36764), (4949, 31252), (5252, 29449), (7813, 19796), (8414, 18382), (9191, 16828), (9898, 15626)]