147784128

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2383}}^1$

素因数の和:2434

約数の個数: 112

約数和(自身を含む): 435985920

約数和(自身を除く): 288201792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 64, 68, 76, 96, 102, 114, 136, 152, 192, 204, 228, 272, 304, 323, 408, 456, 544, 608, 646, 816, 912, 969, 1088, 1216, 1292, 1632, 1824, 1938, 2383, 2584, 3264, 3648, 3876, 4766, 5168, 7149, 7752, 9532, 10336, 14298, 15504, 19064, 20672, 28596, 31008, 38128, 40511, 45277, 57192, 62016, 76256, 81022, 90554, 114384, 121533, 135831, 152512, 162044, 181108, 228768, 243066, 271662, 324088, 362216, 457536, 486132, 543324, 648176, 724432, 769709, 972264, 1086648, 1296352, 1448864, 1539418, 1944528, 2173296, 2309127, 2592704, 2897728, 3078836, 3889056, 4346592, 4618254, 6157672, 7778112, 8693184, 9236508, 12315344, 18473016, 24630688, 36946032, 49261376, 73892064, 147784128]

約数ペア:

[(1, 147784128), (2, 73892064), (3, 49261376), (4, 36946032), (6, 24630688), (8, 18473016), (12, 12315344), (16, 9236508), (17, 8693184), (19, 7778112), (24, 6157672), (32, 4618254), (34, 4346592), (38, 3889056), (48, 3078836), (51, 2897728), (57, 2592704), (64, 2309127), (68, 2173296), (76, 1944528), (96, 1539418), (102, 1448864), (114, 1296352), (136, 1086648), (152, 972264), (192, 769709), (204, 724432), (228, 648176), (272, 543324), (304, 486132), (323, 457536), (408, 362216), (456, 324088), (544, 271662), (608, 243066), (646, 228768), (816, 181108), (912, 162044), (969, 152512), (1088, 135831), (1216, 121533), (1292, 114384), (1632, 90554), (1824, 81022), (1938, 76256), (2383, 62016), (2584, 57192), (3264, 45277), (3648, 40511), (3876, 38128), (4766, 31008), (5168, 28596), (7149, 20672), (7752, 19064), (9532, 15504), (10336, 14298)]