145258596

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{577}}^1$

素因数の和:640

約数の個数: 144

約数和(自身を含む): 447714176

約数和(自身を除く): 302455580

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 54, 63, 74, 81, 84, 108, 111, 126, 148, 162, 189, 222, 243, 252, 259, 324, 333, 378, 444, 486, 518, 567, 577, 666, 756, 777, 972, 999, 1036, 1134, 1154, 1332, 1554, 1701, 1731, 1998, 2268, 2308, 2331, 2997, 3108, 3402, 3462, 3996, 4039, 4662, 5193, 5994, 6804, 6924, 6993, 8078, 8991, 9324, 10386, 11988, 12117, 13986, 15579, 16156, 17982, 20772, 20979, 21349, 24234, 27972, 31158, 35964, 36351, 41958, 42698, 46737, 48468, 62316, 62937, 64047, 72702, 83916, 85396, 93474, 109053, 125874, 128094, 140211, 145404, 149443, 186948, 192141, 218106, 251748, 256188, 280422, 298886, 327159, 384282, 436212, 448329, 560844, 576423, 597772, 654318, 768564, 896658, 981477, 1152846, 1308636, 1344987, 1729269, 1793316, 1962954, 2305692, 2689974, 3458538, 3925908, 4034961, 5187807, 5379948, 6917076, 8069922, 10375614, 12104883, 16139844, 20751228, 24209766, 36314649, 48419532, 72629298, 145258596]

約数ペア:

[(1, 145258596), (2, 72629298), (3, 48419532), (4, 36314649), (6, 24209766), (7, 20751228), (9, 16139844), (12, 12104883), (14, 10375614), (18, 8069922), (21, 6917076), (27, 5379948), (28, 5187807), (36, 4034961), (37, 3925908), (42, 3458538), (54, 2689974), (63, 2305692), (74, 1962954), (81, 1793316), (84, 1729269), (108, 1344987), (111, 1308636), (126, 1152846), (148, 981477), (162, 896658), (189, 768564), (222, 654318), (243, 597772), (252, 576423), (259, 560844), (324, 448329), (333, 436212), (378, 384282), (444, 327159), (486, 298886), (518, 280422), (567, 256188), (577, 251748), (666, 218106), (756, 192141), (777, 186948), (972, 149443), (999, 145404), (1036, 140211), (1134, 128094), (1154, 125874), (1332, 109053), (1554, 93474), (1701, 85396), (1731, 83916), (1998, 72702), (2268, 64047), (2308, 62937), (2331, 62316), (2997, 48468), (3108, 46737), (3402, 42698), (3462, 41958), (3996, 36351), (4039, 35964), (4662, 31158), (5193, 27972), (5994, 24234), (6804, 21349), (6924, 20979), (6993, 20772), (8078, 17982), (8991, 16156), (9324, 15579), (10386, 13986), (11988, 12117)]