161024682

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{42131}}^1$

素因数の和:42163

約数の個数: 48

約数和(自身を含む): 403456032

約数和(自身を除く): 242431350

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 42131, 84262, 126393, 252786, 294917, 547703, 589834, 884751, 1095406, 1643109, 1769502, 2064419, 3286218, 3833921, 4128838, 6193257, 7667842, 11501763, 12386514, 23003526, 26837447, 53674894, 80512341, 161024682]

約数ペア:

[(1, 161024682), (2, 80512341), (3, 53674894), (6, 26837447), (7, 23003526), (13, 12386514), (14, 11501763), (21, 7667842), (26, 6193257), (39, 4128838), (42, 3833921), (49, 3286218), (78, 2064419), (91, 1769502), (98, 1643109), (147, 1095406), (182, 884751), (273, 589834), (294, 547703), (546, 294917), (637, 252786), (1274, 126393), (1911, 84262), (3822, 42131)]