162036520

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:283

約数の個数: 96

約数和(自身を含む): 393893280

約数和(自身を除く): 231856760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 107, 131, 136, 170, 214, 262, 289, 340, 428, 524, 535, 578, 655, 680, 856, 1048, 1070, 1156, 1310, 1445, 1819, 2140, 2227, 2312, 2620, 2890, 3638, 4280, 4454, 5240, 5780, 7276, 8908, 9095, 11135, 11560, 14017, 14552, 17816, 18190, 22270, 28034, 30923, 36380, 37859, 44540, 56068, 61846, 70085, 72760, 75718, 89080, 112136, 123692, 140170, 151436, 154615, 189295, 238289, 247384, 280340, 302872, 309230, 378590, 476578, 560680, 618460, 757180, 953156, 1191445, 1236920, 1514360, 1906312, 2382890, 4050913, 4765780, 8101826, 9531560, 16203652, 20254565, 32407304, 40509130, 81018260, 162036520]

約数ペア:

[(1, 162036520), (2, 81018260), (4, 40509130), (5, 32407304), (8, 20254565), (10, 16203652), (17, 9531560), (20, 8101826), (34, 4765780), (40, 4050913), (68, 2382890), (85, 1906312), (107, 1514360), (131, 1236920), (136, 1191445), (170, 953156), (214, 757180), (262, 618460), (289, 560680), (340, 476578), (428, 378590), (524, 309230), (535, 302872), (578, 280340), (655, 247384), (680, 238289), (856, 189295), (1048, 154615), (1070, 151436), (1156, 140170), (1310, 123692), (1445, 112136), (1819, 89080), (2140, 75718), (2227, 72760), (2312, 70085), (2620, 61846), (2890, 56068), (3638, 44540), (4280, 37859), (4454, 36380), (5240, 30923), (5780, 28034), (7276, 22270), (8908, 18190), (9095, 17816), (11135, 14552), (11560, 14017)]