157274688

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{19979}}^1$

素因数の和:20035

約数の個数: 56

約数和(自身を含む): 426293280

約数和(自身を除く): 269018592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 164, 192, 246, 328, 492, 656, 984, 1312, 1968, 2624, 3936, 7872, 19979, 39958, 59937, 79916, 119874, 159832, 239748, 319664, 479496, 639328, 819139, 958992, 1278656, 1638278, 1917984, 2457417, 3276556, 3835968, 4914834, 6553112, 9829668, 13106224, 19659336, 26212448, 39318672, 52424896, 78637344, 157274688]

約数ペア:

[(1, 157274688), (2, 78637344), (3, 52424896), (4, 39318672), (6, 26212448), (8, 19659336), (12, 13106224), (16, 9829668), (24, 6553112), (32, 4914834), (41, 3835968), (48, 3276556), (64, 2457417), (82, 1917984), (96, 1638278), (123, 1278656), (164, 958992), (192, 819139), (246, 639328), (328, 479496), (492, 319664), (656, 239748), (984, 159832), (1312, 119874), (1968, 79916), (2624, 59937), (3936, 39958), (7872, 19979)]