156941180240

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4078513}}^1$

素因数の和:4078576

約数の個数: 80

約数和(自身を含む): 403577117328

約数和(自身を除く): 246635937088

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 37, 40, 52, 65, 74, 80, 104, 130, 148, 185, 208, 260, 296, 370, 481, 520, 592, 740, 962, 1040, 1480, 1924, 2405, 2960, 3848, 4810, 7696, 9620, 19240, 38480, 4078513, 8157026, 16314052, 20392565, 32628104, 40785130, 53020669, 65256208, 81570260, 106041338, 150904981, 163140520, 212082676, 265103345, 301809962, 326281040, 424165352, 530206690, 603619924, 754524905, 848330704, 1060413380, 1207239848, 1509049810, 1961764753, 2120826760, 2414479696, 3018099620, 3923529506, 4241653520, 6036199240, 7847059012, 9808823765, 12072398480, 15694118024, 19617647530, 31388236048, 39235295060, 78470590120, 156941180240]

約数ペア:

[(1, 156941180240), (2, 78470590120), (4, 39235295060), (5, 31388236048), (8, 19617647530), (10, 15694118024), (13, 12072398480), (16, 9808823765), (20, 7847059012), (26, 6036199240), (37, 4241653520), (40, 3923529506), (52, 3018099620), (65, 2414479696), (74, 2120826760), (80, 1961764753), (104, 1509049810), (130, 1207239848), (148, 1060413380), (185, 848330704), (208, 754524905), (260, 603619924), (296, 530206690), (370, 424165352), (481, 326281040), (520, 301809962), (592, 265103345), (740, 212082676), (962, 163140520), (1040, 150904981), (1480, 106041338), (1924, 81570260), (2405, 65256208), (2960, 53020669), (3848, 40785130), (4810, 32628104), (7696, 20392565), (9620, 16314052), (19240, 8157026), (38480, 4078513)]