168152922

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1877}}^1$

素因数の和:1977

約数の個数: 80

約数和(自身を含む): 436296960

約数和(自身を除く): 268144038

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 79, 81, 126, 158, 162, 189, 237, 378, 474, 553, 567, 711, 1106, 1134, 1422, 1659, 1877, 2133, 3318, 3754, 4266, 4977, 5631, 6399, 9954, 11262, 12798, 13139, 14931, 16893, 26278, 29862, 33786, 39417, 44793, 50679, 78834, 89586, 101358, 118251, 148283, 152037, 236502, 296566, 304074, 354753, 444849, 709506, 889698, 1037981, 1064259, 1334547, 2075962, 2128518, 2669094, 3113943, 4003641, 6227886, 8007282, 9341829, 12010923, 18683658, 24021846, 28025487, 56050974, 84076461, 168152922]

約数ペア:

[(1, 168152922), (2, 84076461), (3, 56050974), (6, 28025487), (7, 24021846), (9, 18683658), (14, 12010923), (18, 9341829), (21, 8007282), (27, 6227886), (42, 4003641), (54, 3113943), (63, 2669094), (79, 2128518), (81, 2075962), (126, 1334547), (158, 1064259), (162, 1037981), (189, 889698), (237, 709506), (378, 444849), (474, 354753), (553, 304074), (567, 296566), (711, 236502), (1106, 152037), (1134, 148283), (1422, 118251), (1659, 101358), (1877, 89586), (2133, 78834), (3318, 50679), (3754, 44793), (4266, 39417), (4977, 33786), (5631, 29862), (6399, 26278), (9954, 16893), (11262, 14931), (12798, 13139)]