151944130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{349}}^1$

素因数の和:583

約数の個数: 64

約数和(自身を含む): 314344800

約数和(自身を除く): 162400670

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 197, 221, 349, 394, 442, 698, 985, 1105, 1745, 1970, 2210, 2561, 3349, 3490, 4537, 5122, 5933, 6698, 9074, 11866, 12805, 16745, 22685, 25610, 29665, 33490, 43537, 45370, 59330, 68753, 77129, 87074, 137506, 154258, 217685, 343765, 385645, 435370, 687530, 771290, 893789, 1168801, 1787578, 2337602, 4468945, 5844005, 8937890, 11688010, 15194413, 30388826, 75972065, 151944130]

約数ペア:

[(1, 151944130), (2, 75972065), (5, 30388826), (10, 15194413), (13, 11688010), (17, 8937890), (26, 5844005), (34, 4468945), (65, 2337602), (85, 1787578), (130, 1168801), (170, 893789), (197, 771290), (221, 687530), (349, 435370), (394, 385645), (442, 343765), (698, 217685), (985, 154258), (1105, 137506), (1745, 87074), (1970, 77129), (2210, 68753), (2561, 59330), (3349, 45370), (3490, 43537), (4537, 33490), (5122, 29665), (5933, 25610), (6698, 22685), (9074, 16745), (11866, 12805)]