156937313416

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{457}}^1\times {\mathrm{46507}}^1$

素因数の和:47054

約数の個数: 64

約数和(自身を含む): 322066039680

約数和(自身を除く): 165128726264

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 284, 457, 568, 914, 923, 1828, 1846, 3656, 3692, 5941, 7384, 11882, 23764, 32447, 46507, 47528, 64894, 93014, 129788, 186028, 259576, 372056, 421811, 604591, 843622, 1209182, 1687244, 2418364, 3301997, 3374488, 4836728, 6603994, 13207988, 21253699, 26415976, 42507398, 42925961, 85014796, 85851922, 170029592, 171703844, 276298087, 343407688, 552596174, 1105192348, 1509012629, 2210384696, 3018025258, 6036050516, 12072101032, 19617164177, 39234328354, 78468656708, 156937313416]

約数ペア:

[(1, 156937313416), (2, 78468656708), (4, 39234328354), (8, 19617164177), (13, 12072101032), (26, 6036050516), (52, 3018025258), (71, 2210384696), (104, 1509012629), (142, 1105192348), (284, 552596174), (457, 343407688), (568, 276298087), (914, 171703844), (923, 170029592), (1828, 85851922), (1846, 85014796), (3656, 42925961), (3692, 42507398), (5941, 26415976), (7384, 21253699), (11882, 13207988), (23764, 6603994), (32447, 4836728), (46507, 3374488), (47528, 3301997), (64894, 2418364), (93014, 1687244), (129788, 1209182), (186028, 843622), (259576, 604591), (372056, 421811)]