156716442

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{2693}}^1$

素因数の和:2815

約数の個数: 48

約数和(自身を含む): 351760968

約数和(自身を除く): 195044526

約数列:

[1, 2, 3, 6, 9, 18, 53, 61, 106, 122, 159, 183, 318, 366, 477, 549, 954, 1098, 2693, 3233, 5386, 6466, 8079, 9699, 16158, 19398, 24237, 29097, 48474, 58194, 142729, 164273, 285458, 328546, 428187, 492819, 856374, 985638, 1284561, 1478457, 2569122, 2956914, 8706469, 17412938, 26119407, 52238814, 78358221, 156716442]

約数ペア:

[(1, 156716442), (2, 78358221), (3, 52238814), (6, 26119407), (9, 17412938), (18, 8706469), (53, 2956914), (61, 2569122), (106, 1478457), (122, 1284561), (159, 985638), (183, 856374), (318, 492819), (366, 428187), (477, 328546), (549, 285458), (954, 164273), (1098, 142729), (2693, 58194), (3233, 48474), (5386, 29097), (6466, 24237), (8079, 19398), (9699, 16158)]