156099888

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{22123}}^1$

素因数の和:22151

約数の個数: 90

約数和(自身を含む): 508210404

約数和(自身を除く): 352110516

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 22123, 44246, 66369, 88492, 132738, 154861, 176984, 199107, 265476, 309722, 353968, 398214, 464583, 530952, 619444, 796428, 929166, 1061904, 1084027, 1238888, 1393749, 1592856, 1858332, 2168054, 2477776, 2787498, 3185712, 3252081, 3716664, 4336108, 5574996, 6504162, 7433328, 8672216, 9756243, 11149992, 13008324, 17344432, 19512486, 22299984, 26016648, 39024972, 52033296, 78049944, 156099888]

約数ペア:

[(1, 156099888), (2, 78049944), (3, 52033296), (4, 39024972), (6, 26016648), (7, 22299984), (8, 19512486), (9, 17344432), (12, 13008324), (14, 11149992), (16, 9756243), (18, 8672216), (21, 7433328), (24, 6504162), (28, 5574996), (36, 4336108), (42, 3716664), (48, 3252081), (49, 3185712), (56, 2787498), (63, 2477776), (72, 2168054), (84, 1858332), (98, 1592856), (112, 1393749), (126, 1238888), (144, 1084027), (147, 1061904), (168, 929166), (196, 796428), (252, 619444), (294, 530952), (336, 464583), (392, 398214), (441, 353968), (504, 309722), (588, 265476), (784, 199107), (882, 176984), (1008, 154861), (1176, 132738), (1764, 88492), (2352, 66369), (3528, 44246), (7056, 22123)]