163419144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{16487}}^1$

素因数の和:16562

約数の個数: 64

約数和(自身を含む): 474854400

約数和(自身を除く): 311435256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 59, 84, 118, 168, 177, 236, 354, 413, 472, 708, 826, 1239, 1416, 1652, 2478, 3304, 4956, 9912, 16487, 32974, 49461, 65948, 98922, 115409, 131896, 197844, 230818, 346227, 395688, 461636, 692454, 923272, 972733, 1384908, 1945466, 2769816, 2918199, 3890932, 5836398, 6809131, 7781864, 11672796, 13618262, 20427393, 23345592, 27236524, 40854786, 54473048, 81709572, 163419144]

約数ペア:

[(1, 163419144), (2, 81709572), (3, 54473048), (4, 40854786), (6, 27236524), (7, 23345592), (8, 20427393), (12, 13618262), (14, 11672796), (21, 7781864), (24, 6809131), (28, 5836398), (42, 3890932), (56, 2918199), (59, 2769816), (84, 1945466), (118, 1384908), (168, 972733), (177, 923272), (236, 692454), (354, 461636), (413, 395688), (472, 346227), (708, 230818), (826, 197844), (1239, 131896), (1416, 115409), (1652, 98922), (2478, 65948), (3304, 49461), (4956, 32974), (9912, 16487)]