156827340

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{23}}^2\times {\mathrm{61}}^1$

素因数の和:131

約数の個数: 216

約数和(自身を含む): 524164368

約数和(自身を除く): 367337028

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 61, 69, 81, 90, 92, 108, 115, 122, 135, 138, 162, 180, 183, 207, 230, 243, 244, 270, 276, 305, 324, 345, 366, 405, 414, 460, 486, 529, 540, 549, 610, 621, 690, 732, 810, 828, 915, 972, 1035, 1058, 1098, 1215, 1220, 1242, 1380, 1403, 1587, 1620, 1647, 1830, 1863, 2070, 2116, 2196, 2430, 2484, 2645, 2745, 2806, 3105, 3174, 3294, 3660, 3726, 4140, 4209, 4761, 4860, 4941, 5290, 5490, 5589, 5612, 6210, 6348, 6588, 7015, 7452, 7935, 8235, 8418, 9315, 9522, 9882, 10580, 10980, 11178, 12420, 12627, 14030, 14283, 14823, 15870, 16470, 16836, 18630, 19044, 19764, 21045, 22356, 23805, 24705, 25254, 27945, 28060, 28566, 29646, 31740, 32269, 32940, 37260, 37881, 42090, 42849, 47610, 49410, 50508, 55890, 57132, 59292, 63135, 64538, 71415, 74115, 75762, 84180, 85698, 95220, 96807, 98820, 111780, 113643, 126270, 128547, 129076, 142830, 148230, 151524, 161345, 171396, 189405, 193614, 214245, 227286, 252540, 257094, 285660, 290421, 296460, 322690, 340929, 378810, 387228, 428490, 454572, 484035, 514188, 568215, 580842, 642735, 645380, 681858, 757620, 856980, 871263, 968070, 1136430, 1161684, 1285470, 1363716, 1452105, 1704645, 1742526, 1936140, 2272860, 2570940, 2613789, 2904210, 3409290, 3485052, 4356315, 5227578, 5808420, 6818580, 7841367, 8712630, 10455156, 13068945, 15682734, 17425260, 26137890, 31365468, 39206835, 52275780, 78413670, 156827340]

約数ペア:

[(1, 156827340), (2, 78413670), (3, 52275780), (4, 39206835), (5, 31365468), (6, 26137890), (9, 17425260), (10, 15682734), (12, 13068945), (15, 10455156), (18, 8712630), (20, 7841367), (23, 6818580), (27, 5808420), (30, 5227578), (36, 4356315), (45, 3485052), (46, 3409290), (54, 2904210), (60, 2613789), (61, 2570940), (69, 2272860), (81, 1936140), (90, 1742526), (92, 1704645), (108, 1452105), (115, 1363716), (122, 1285470), (135, 1161684), (138, 1136430), (162, 968070), (180, 871263), (183, 856980), (207, 757620), (230, 681858), (243, 645380), (244, 642735), (270, 580842), (276, 568215), (305, 514188), (324, 484035), (345, 454572), (366, 428490), (405, 387228), (414, 378810), (460, 340929), (486, 322690), (529, 296460), (540, 290421), (549, 285660), (610, 257094), (621, 252540), (690, 227286), (732, 214245), (810, 193614), (828, 189405), (915, 171396), (972, 161345), (1035, 151524), (1058, 148230), (1098, 142830), (1215, 129076), (1220, 128547), (1242, 126270), (1380, 113643), (1403, 111780), (1587, 98820), (1620, 96807), (1647, 95220), (1830, 85698), (1863, 84180), (2070, 75762), (2116, 74115), (2196, 71415), (2430, 64538), (2484, 63135), (2645, 59292), (2745, 57132), (2806, 55890), (3105, 50508), (3174, 49410), (3294, 47610), (3660, 42849), (3726, 42090), (4140, 37881), (4209, 37260), (4761, 32940), (4860, 32269), (4941, 31740), (5290, 29646), (5490, 28566), (5589, 28060), (5612, 27945), (6210, 25254), (6348, 24705), (6588, 23805), (7015, 22356), (7452, 21045), (7935, 19764), (8235, 19044), (8418, 18630), (9315, 16836), (9522, 16470), (9882, 15870), (10580, 14823), (10980, 14283), (11178, 14030), (12420, 12627)]