155182664

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12539}}^1$

素因数の和:12582

約数の個数: 64

約数和(自身を含む): 379209600

約数和(自身を除く): 224026936

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 104, 119, 136, 182, 221, 238, 364, 442, 476, 728, 884, 952, 1547, 1768, 3094, 6188, 12376, 12539, 25078, 50156, 87773, 100312, 163007, 175546, 213163, 326014, 351092, 426326, 652028, 702184, 852652, 1141049, 1304056, 1492141, 1705304, 2282098, 2771119, 2984282, 4564196, 5542238, 5968564, 9128392, 11084476, 11937128, 19397833, 22168952, 38795666, 77591332, 155182664]

約数ペア:

[(1, 155182664), (2, 77591332), (4, 38795666), (7, 22168952), (8, 19397833), (13, 11937128), (14, 11084476), (17, 9128392), (26, 5968564), (28, 5542238), (34, 4564196), (52, 2984282), (56, 2771119), (68, 2282098), (91, 1705304), (104, 1492141), (119, 1304056), (136, 1141049), (182, 852652), (221, 702184), (238, 652028), (364, 426326), (442, 351092), (476, 326014), (728, 213163), (884, 175546), (952, 163007), (1547, 100312), (1768, 87773), (3094, 50156), (6188, 25078), (12376, 12539)]