156957966

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1901}}^1$

素因数の和:2062

約数の個数: 64

約数和(自身を含む): 383443200

約数和(自身を除く): 226485234

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 139, 198, 278, 297, 417, 594, 834, 1251, 1529, 1901, 2502, 3058, 3753, 3802, 4587, 5703, 7506, 9174, 11406, 13761, 17109, 20911, 27522, 34218, 41283, 41822, 51327, 62733, 82566, 102654, 125466, 188199, 264239, 376398, 528478, 564597, 792717, 1129194, 1585434, 2378151, 2906629, 4756302, 5813258, 7134453, 8719887, 14268906, 17439774, 26159661, 52319322, 78478983, 156957966]

約数ペア:

[(1, 156957966), (2, 78478983), (3, 52319322), (6, 26159661), (9, 17439774), (11, 14268906), (18, 8719887), (22, 7134453), (27, 5813258), (33, 4756302), (54, 2906629), (66, 2378151), (99, 1585434), (139, 1129194), (198, 792717), (278, 564597), (297, 528478), (417, 376398), (594, 264239), (834, 188199), (1251, 125466), (1529, 102654), (1901, 82566), (2502, 62733), (3058, 51327), (3753, 41822), (3802, 41283), (4587, 34218), (5703, 27522), (7506, 20911), (9174, 17109), (11406, 13761)]