15663029298

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{24781}}^1$

素因数の和:25043

約数の個数: 64

約数和(自身を含む): 36399801600

約数和(自身を除く): 20736772302

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 101, 149, 202, 298, 303, 447, 606, 707, 894, 1043, 1414, 2086, 2121, 3129, 4242, 6258, 15049, 24781, 30098, 45147, 49562, 74343, 90294, 105343, 148686, 173467, 210686, 316029, 346934, 520401, 632058, 1040802, 2502881, 3692369, 5005762, 7384738, 7508643, 11077107, 15017286, 17520167, 22154214, 25846583, 35040334, 51693166, 52560501, 77539749, 105121002, 155079498, 372929269, 745858538, 1118787807, 2237575614, 2610504883, 5221009766, 7831514649, 15663029298]

約数ペア:

[(1, 15663029298), (2, 7831514649), (3, 5221009766), (6, 2610504883), (7, 2237575614), (14, 1118787807), (21, 745858538), (42, 372929269), (101, 155079498), (149, 105121002), (202, 77539749), (298, 52560501), (303, 51693166), (447, 35040334), (606, 25846583), (707, 22154214), (894, 17520167), (1043, 15017286), (1414, 11077107), (2086, 7508643), (2121, 7384738), (3129, 5005762), (4242, 3692369), (6258, 2502881), (15049, 1040802), (24781, 632058), (30098, 520401), (45147, 346934), (49562, 316029), (74343, 210686), (90294, 173467), (105343, 148686)]