160935012

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:173

約数の個数: 216

約数和(自身を含む): 511230720

約数和(自身を除く): 350295708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 49, 54, 62, 63, 81, 84, 93, 98, 108, 109, 124, 126, 147, 162, 186, 189, 196, 217, 218, 243, 252, 279, 294, 324, 327, 372, 378, 434, 436, 441, 486, 558, 567, 588, 651, 654, 756, 763, 837, 868, 882, 972, 981, 1116, 1134, 1302, 1308, 1323, 1519, 1526, 1674, 1701, 1764, 1953, 1962, 2268, 2289, 2511, 2604, 2646, 2943, 3038, 3052, 3348, 3379, 3402, 3906, 3924, 3969, 4557, 4578, 5022, 5292, 5341, 5859, 5886, 6076, 6758, 6804, 6867, 7533, 7812, 7938, 8829, 9114, 9156, 10044, 10137, 10682, 11718, 11772, 11907, 13516, 13671, 13734, 15066, 15876, 16023, 17577, 17658, 18228, 20274, 20601, 21364, 23436, 23653, 23814, 26487, 27342, 27468, 30132, 30411, 32046, 35154, 35316, 40548, 41013, 41202, 47306, 47628, 48069, 52731, 52974, 54684, 60822, 61803, 64092, 70308, 70959, 82026, 82404, 91233, 94612, 96138, 105462, 105948, 121644, 123039, 123606, 141918, 144207, 164052, 165571, 182466, 185409, 192276, 210924, 212877, 246078, 247212, 273699, 283836, 288414, 331142, 364932, 369117, 370818, 425754, 432621, 492156, 496713, 547398, 576828, 638631, 662284, 738234, 741636, 821097, 851508, 865242, 993426, 1094796, 1277262, 1297863, 1476468, 1490139, 1642194, 1730484, 1915893, 1986852, 2554524, 2595726, 2980278, 3284388, 3831786, 4470417, 5191452, 5747679, 5960556, 7663572, 8940834, 11495358, 13411251, 17881668, 22990716, 26822502, 40233753, 53645004, 80467506, 160935012]

約数ペア:

[(1, 160935012), (2, 80467506), (3, 53645004), (4, 40233753), (6, 26822502), (7, 22990716), (9, 17881668), (12, 13411251), (14, 11495358), (18, 8940834), (21, 7663572), (27, 5960556), (28, 5747679), (31, 5191452), (36, 4470417), (42, 3831786), (49, 3284388), (54, 2980278), (62, 2595726), (63, 2554524), (81, 1986852), (84, 1915893), (93, 1730484), (98, 1642194), (108, 1490139), (109, 1476468), (124, 1297863), (126, 1277262), (147, 1094796), (162, 993426), (186, 865242), (189, 851508), (196, 821097), (217, 741636), (218, 738234), (243, 662284), (252, 638631), (279, 576828), (294, 547398), (324, 496713), (327, 492156), (372, 432621), (378, 425754), (434, 370818), (436, 369117), (441, 364932), (486, 331142), (558, 288414), (567, 283836), (588, 273699), (651, 247212), (654, 246078), (756, 212877), (763, 210924), (837, 192276), (868, 185409), (882, 182466), (972, 165571), (981, 164052), (1116, 144207), (1134, 141918), (1302, 123606), (1308, 123039), (1323, 121644), (1519, 105948), (1526, 105462), (1674, 96138), (1701, 94612), (1764, 91233), (1953, 82404), (1962, 82026), (2268, 70959), (2289, 70308), (2511, 64092), (2604, 61803), (2646, 60822), (2943, 54684), (3038, 52974), (3052, 52731), (3348, 48069), (3379, 47628), (3402, 47306), (3906, 41202), (3924, 41013), (3969, 40548), (4557, 35316), (4578, 35154), (5022, 32046), (5292, 30411), (5341, 30132), (5859, 27468), (5886, 27342), (6076, 26487), (6758, 23814), (6804, 23653), (6867, 23436), (7533, 21364), (7812, 20601), (7938, 20274), (8829, 18228), (9114, 17658), (9156, 17577), (10044, 16023), (10137, 15876), (10682, 15066), (11718, 13734), (11772, 13671), (11907, 13516)]