151900434

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:230

約数の個数: 160

約数和(自身を含む): 418176000

約数和(自身を除く): 266275566

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 31, 42, 54, 58, 62, 63, 81, 87, 93, 126, 149, 162, 174, 186, 189, 203, 217, 261, 279, 298, 378, 406, 434, 447, 522, 558, 567, 609, 651, 783, 837, 894, 899, 1043, 1134, 1218, 1302, 1341, 1566, 1674, 1798, 1827, 1953, 2086, 2349, 2511, 2682, 2697, 3129, 3654, 3906, 4023, 4321, 4619, 4698, 5022, 5394, 5481, 5859, 6258, 6293, 8046, 8091, 8642, 9238, 9387, 10962, 11718, 12069, 12586, 12963, 13857, 16182, 16443, 17577, 18774, 18879, 24138, 24273, 25926, 27714, 28161, 30247, 32333, 32886, 35154, 37758, 38889, 41571, 48546, 56322, 56637, 60494, 64666, 72819, 77778, 83142, 84483, 90741, 96999, 113274, 116667, 124713, 133951, 145638, 168966, 169911, 181482, 193998, 233334, 249426, 267902, 272223, 290997, 339822, 350001, 374139, 401853, 509733, 544446, 581994, 700002, 748278, 803706, 816669, 872991, 937657, 1019466, 1205559, 1633338, 1745982, 1875314, 2411118, 2450007, 2618973, 2812971, 3616677, 4900014, 5237946, 5625942, 7233354, 8438913, 10850031, 16877826, 21700062, 25316739, 50633478, 75950217, 151900434]

約数ペア:

[(1, 151900434), (2, 75950217), (3, 50633478), (6, 25316739), (7, 21700062), (9, 16877826), (14, 10850031), (18, 8438913), (21, 7233354), (27, 5625942), (29, 5237946), (31, 4900014), (42, 3616677), (54, 2812971), (58, 2618973), (62, 2450007), (63, 2411118), (81, 1875314), (87, 1745982), (93, 1633338), (126, 1205559), (149, 1019466), (162, 937657), (174, 872991), (186, 816669), (189, 803706), (203, 748278), (217, 700002), (261, 581994), (279, 544446), (298, 509733), (378, 401853), (406, 374139), (434, 350001), (447, 339822), (522, 290997), (558, 272223), (567, 267902), (609, 249426), (651, 233334), (783, 193998), (837, 181482), (894, 169911), (899, 168966), (1043, 145638), (1134, 133951), (1218, 124713), (1302, 116667), (1341, 113274), (1566, 96999), (1674, 90741), (1798, 84483), (1827, 83142), (1953, 77778), (2086, 72819), (2349, 64666), (2511, 60494), (2682, 56637), (2697, 56322), (3129, 48546), (3654, 41571), (3906, 38889), (4023, 37758), (4321, 35154), (4619, 32886), (4698, 32333), (5022, 30247), (5394, 28161), (5481, 27714), (5859, 25926), (6258, 24273), (6293, 24138), (8046, 18879), (8091, 18774), (8642, 17577), (9238, 16443), (9387, 16182), (10962, 13857), (11718, 12963), (12069, 12586)]