156907750576

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1\times {\mathrm{20611}}^1$

素因数の和:20930

約数の個数: 80

約数和(自身を含む): 321673840128

約数和(自身を除く): 164766089552

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 137, 151, 184, 274, 302, 368, 548, 604, 1096, 1208, 2192, 2416, 3151, 3473, 6302, 6946, 12604, 13892, 20611, 20687, 25208, 27784, 41222, 41374, 50416, 55568, 82444, 82748, 164888, 165496, 329776, 330992, 474053, 475801, 948106, 951602, 1896212, 1903204, 2823707, 3112261, 3792424, 3806408, 5647414, 6224522, 7584848, 7612816, 11294828, 12449044, 22589656, 24898088, 45179312, 49796176, 64945261, 71582003, 129890522, 143164006, 259781044, 286328012, 426379757, 519562088, 572656024, 852759514, 1039124176, 1145312048, 1705519028, 3411038056, 6822076112, 9806734411, 19613468822, 39226937644, 78453875288, 156907750576]

約数ペア:

[(1, 156907750576), (2, 78453875288), (4, 39226937644), (8, 19613468822), (16, 9806734411), (23, 6822076112), (46, 3411038056), (92, 1705519028), (137, 1145312048), (151, 1039124176), (184, 852759514), (274, 572656024), (302, 519562088), (368, 426379757), (548, 286328012), (604, 259781044), (1096, 143164006), (1208, 129890522), (2192, 71582003), (2416, 64945261), (3151, 49796176), (3473, 45179312), (6302, 24898088), (6946, 22589656), (12604, 12449044), (13892, 11294828), (20611, 7612816), (20687, 7584848), (25208, 6224522), (27784, 5647414), (41222, 3806408), (41374, 3792424), (50416, 3112261), (55568, 2823707), (82444, 1903204), (82748, 1896212), (164888, 951602), (165496, 948106), (329776, 475801), (330992, 474053)]