145014828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{587}}^1$

素因数の和:791

約数の個数: 96

約数和(自身を含む): 412521984

約数和(自身を除く): 267507156

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 173, 204, 238, 346, 357, 476, 519, 587, 692, 714, 1038, 1174, 1211, 1428, 1761, 2076, 2348, 2422, 2941, 3522, 3633, 4109, 4844, 5882, 7044, 7266, 8218, 8823, 9979, 11764, 12327, 14532, 16436, 17646, 19958, 20587, 24654, 29937, 35292, 39916, 41174, 49308, 59874, 61761, 69853, 82348, 101551, 119748, 123522, 139706, 203102, 209559, 247044, 279412, 304653, 406204, 419118, 609306, 710857, 838236, 1218612, 1421714, 1726367, 2132571, 2843428, 3452734, 4265142, 5179101, 6905468, 8530284, 10358202, 12084569, 20716404, 24169138, 36253707, 48338276, 72507414, 145014828]

約数ペア:

[(1, 145014828), (2, 72507414), (3, 48338276), (4, 36253707), (6, 24169138), (7, 20716404), (12, 12084569), (14, 10358202), (17, 8530284), (21, 6905468), (28, 5179101), (34, 4265142), (42, 3452734), (51, 2843428), (68, 2132571), (84, 1726367), (102, 1421714), (119, 1218612), (173, 838236), (204, 710857), (238, 609306), (346, 419118), (357, 406204), (476, 304653), (519, 279412), (587, 247044), (692, 209559), (714, 203102), (1038, 139706), (1174, 123522), (1211, 119748), (1428, 101551), (1761, 82348), (2076, 69853), (2348, 61761), (2422, 59874), (2941, 49308), (3522, 41174), (3633, 39916), (4109, 35292), (4844, 29937), (5882, 24654), (7044, 20587), (7266, 19958), (8218, 17646), (8823, 16436), (9979, 14532), (11764, 12327)]