164885616

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4421}}^1$

素因数の和:4479

約数の個数: 120

約数和(自身を含む): 541748064

約数和(自身を除く): 376862448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 37, 42, 48, 56, 63, 72, 74, 84, 111, 112, 126, 144, 148, 168, 222, 252, 259, 296, 333, 336, 444, 504, 518, 592, 666, 777, 888, 1008, 1036, 1332, 1554, 1776, 2072, 2331, 2664, 3108, 4144, 4421, 4662, 5328, 6216, 8842, 9324, 12432, 13263, 17684, 18648, 26526, 30947, 35368, 37296, 39789, 53052, 61894, 70736, 79578, 92841, 106104, 123788, 159156, 163577, 185682, 212208, 247576, 278523, 318312, 327154, 371364, 490731, 495152, 557046, 636624, 654308, 742728, 981462, 1114092, 1145039, 1308616, 1472193, 1485456, 1962924, 2228184, 2290078, 2617232, 2944386, 3435117, 3925848, 4456368, 4580156, 5888772, 6870234, 7851696, 9160312, 10305351, 11777544, 13740468, 18320624, 20610702, 23555088, 27480936, 41221404, 54961872, 82442808, 164885616]

約数ペア:

[(1, 164885616), (2, 82442808), (3, 54961872), (4, 41221404), (6, 27480936), (7, 23555088), (8, 20610702), (9, 18320624), (12, 13740468), (14, 11777544), (16, 10305351), (18, 9160312), (21, 7851696), (24, 6870234), (28, 5888772), (36, 4580156), (37, 4456368), (42, 3925848), (48, 3435117), (56, 2944386), (63, 2617232), (72, 2290078), (74, 2228184), (84, 1962924), (111, 1485456), (112, 1472193), (126, 1308616), (144, 1145039), (148, 1114092), (168, 981462), (222, 742728), (252, 654308), (259, 636624), (296, 557046), (333, 495152), (336, 490731), (444, 371364), (504, 327154), (518, 318312), (592, 278523), (666, 247576), (777, 212208), (888, 185682), (1008, 163577), (1036, 159156), (1332, 123788), (1554, 106104), (1776, 92841), (2072, 79578), (2331, 70736), (2664, 61894), (3108, 53052), (4144, 39789), (4421, 37296), (4662, 35368), (5328, 30947), (6216, 26526), (8842, 18648), (9324, 17684), (12432, 13263)]