147936432

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23173}}^1$

素因数の和:23210

約数の個数: 80

約数和(自身を含む): 459772160

約数和(自身を除く): 311835728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 23173, 46346, 69519, 92692, 139038, 162211, 185384, 278076, 324422, 370768, 440287, 486633, 556152, 648844, 880574, 973266, 1112304, 1297688, 1320861, 1761148, 1946532, 2595376, 2641722, 3082009, 3522296, 3893064, 5283444, 6164018, 7044592, 7786128, 9246027, 10566888, 12328036, 18492054, 21133776, 24656072, 36984108, 49312144, 73968216, 147936432]

約数ペア:

[(1, 147936432), (2, 73968216), (3, 49312144), (4, 36984108), (6, 24656072), (7, 21133776), (8, 18492054), (12, 12328036), (14, 10566888), (16, 9246027), (19, 7786128), (21, 7044592), (24, 6164018), (28, 5283444), (38, 3893064), (42, 3522296), (48, 3082009), (56, 2641722), (57, 2595376), (76, 1946532), (84, 1761148), (112, 1320861), (114, 1297688), (133, 1112304), (152, 973266), (168, 880574), (228, 648844), (266, 556152), (304, 486633), (336, 440287), (399, 370768), (456, 324422), (532, 278076), (798, 185384), (912, 162211), (1064, 139038), (1596, 92692), (2128, 69519), (3192, 46346), (6384, 23173)]