145856436

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:365

約数の個数: 96

約数和(自身を含む): 383201280

約数和(自身を除く): 237344844

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 71, 79, 132, 142, 158, 197, 213, 237, 284, 316, 394, 426, 474, 591, 781, 788, 852, 869, 948, 1182, 1562, 1738, 2167, 2343, 2364, 2607, 3124, 3476, 4334, 4686, 5214, 5609, 6501, 8668, 9372, 10428, 11218, 13002, 13987, 15563, 16827, 22436, 26004, 27974, 31126, 33654, 41961, 46689, 55948, 61699, 62252, 67308, 83922, 93378, 123398, 153857, 167844, 171193, 185097, 186756, 246796, 307714, 342386, 370194, 461571, 513579, 615428, 684772, 740388, 923142, 1027158, 1104973, 1846284, 2054316, 2209946, 3314919, 4419892, 6629838, 12154703, 13259676, 24309406, 36464109, 48618812, 72928218, 145856436]

約数ペア:

[(1, 145856436), (2, 72928218), (3, 48618812), (4, 36464109), (6, 24309406), (11, 13259676), (12, 12154703), (22, 6629838), (33, 4419892), (44, 3314919), (66, 2209946), (71, 2054316), (79, 1846284), (132, 1104973), (142, 1027158), (158, 923142), (197, 740388), (213, 684772), (237, 615428), (284, 513579), (316, 461571), (394, 370194), (426, 342386), (474, 307714), (591, 246796), (781, 186756), (788, 185097), (852, 171193), (869, 167844), (948, 153857), (1182, 123398), (1562, 93378), (1738, 83922), (2167, 67308), (2343, 62252), (2364, 61699), (2607, 55948), (3124, 46689), (3476, 41961), (4334, 33654), (4686, 31126), (5214, 27974), (5609, 26004), (6501, 22436), (8668, 16827), (9372, 15563), (10428, 13987), (11218, 13002)]