153820248

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{2087}}^1$

素因数の和:2216

約数の個数: 64

約数和(自身を含む): 399893760

約数和(自身を除く): 246073512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 83, 111, 148, 166, 222, 249, 296, 332, 444, 498, 664, 888, 996, 1992, 2087, 3071, 4174, 6142, 6261, 8348, 9213, 12284, 12522, 16696, 18426, 24568, 25044, 36852, 50088, 73704, 77219, 154438, 173221, 231657, 308876, 346442, 463314, 519663, 617752, 692884, 926628, 1039326, 1385768, 1853256, 2078652, 4157304, 6409177, 12818354, 19227531, 25636708, 38455062, 51273416, 76910124, 153820248]

約数ペア:

[(1, 153820248), (2, 76910124), (3, 51273416), (4, 38455062), (6, 25636708), (8, 19227531), (12, 12818354), (24, 6409177), (37, 4157304), (74, 2078652), (83, 1853256), (111, 1385768), (148, 1039326), (166, 926628), (222, 692884), (249, 617752), (296, 519663), (332, 463314), (444, 346442), (498, 308876), (664, 231657), (888, 173221), (996, 154438), (1992, 77219), (2087, 73704), (3071, 50088), (4174, 36852), (6142, 25044), (6261, 24568), (8348, 18426), (9213, 16696), (12284, 12522)]