148097248

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{457}}^1$

素因数の和:540

約数の個数: 96

約数和(自身を含む): 339323040

約数和(自身を除く): 191225792

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 41, 52, 76, 82, 104, 152, 164, 208, 247, 304, 328, 416, 457, 494, 533, 608, 656, 779, 914, 988, 1066, 1312, 1558, 1828, 1976, 2132, 3116, 3656, 3952, 4264, 5941, 6232, 7312, 7904, 8528, 8683, 10127, 11882, 12464, 14624, 17056, 17366, 18737, 20254, 23764, 24928, 34732, 37474, 40508, 47528, 69464, 74948, 81016, 95056, 112879, 138928, 149896, 162032, 190112, 225758, 243581, 277856, 299792, 324064, 356003, 451516, 487162, 599584, 712006, 903032, 974324, 1424012, 1806064, 1948648, 2848024, 3612128, 3897296, 4628039, 5696048, 7794592, 9256078, 11392096, 18512156, 37024312, 74048624, 148097248]

約数ペア:

[(1, 148097248), (2, 74048624), (4, 37024312), (8, 18512156), (13, 11392096), (16, 9256078), (19, 7794592), (26, 5696048), (32, 4628039), (38, 3897296), (41, 3612128), (52, 2848024), (76, 1948648), (82, 1806064), (104, 1424012), (152, 974324), (164, 903032), (208, 712006), (247, 599584), (304, 487162), (328, 451516), (416, 356003), (457, 324064), (494, 299792), (533, 277856), (608, 243581), (656, 225758), (779, 190112), (914, 162032), (988, 149896), (1066, 138928), (1312, 112879), (1558, 95056), (1828, 81016), (1976, 74948), (2132, 69464), (3116, 47528), (3656, 40508), (3952, 37474), (4264, 34732), (5941, 24928), (6232, 23764), (7312, 20254), (7904, 18737), (8528, 17366), (8683, 17056), (10127, 14624), (11882, 12464)]