156657012704

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{4993}}^1\times {\mathrm{11813}}^1$

素因数の和:16899

約数の個数: 48

約数和(自身を含む): 312223321872

約数和(自身を除く): 155566309168

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 332, 664, 1328, 2656, 4993, 9986, 11813, 19972, 23626, 39944, 47252, 79888, 94504, 159776, 189008, 378016, 414419, 828838, 980479, 1657676, 1960958, 3315352, 3921916, 6630704, 7843832, 13261408, 15687664, 31375328, 58982309, 117964618, 235929236, 471858472, 943716944, 1887433888, 4895531647, 9791063294, 19582126588, 39164253176, 78328506352, 156657012704]

約数ペア:

[(1, 156657012704), (2, 78328506352), (4, 39164253176), (8, 19582126588), (16, 9791063294), (32, 4895531647), (83, 1887433888), (166, 943716944), (332, 471858472), (664, 235929236), (1328, 117964618), (2656, 58982309), (4993, 31375328), (9986, 15687664), (11813, 13261408), (19972, 7843832), (23626, 6630704), (39944, 3921916), (47252, 3315352), (79888, 1960958), (94504, 1657676), (159776, 980479), (189008, 828838), (378016, 414419)]