156909648

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{1013}}^1$

素因数の和:1492

約数の個数: 80

約数和(自身を含む): 464720256

約数和(自身を除く): 307810608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 461, 922, 1013, 1383, 1844, 2026, 2766, 3039, 3227, 3688, 4052, 5532, 6078, 6454, 7091, 7376, 8104, 9681, 11064, 12156, 12908, 14182, 16208, 19362, 21273, 22128, 24312, 25816, 28364, 38724, 42546, 48624, 51632, 56728, 77448, 85092, 113456, 154896, 170184, 340368, 466993, 933986, 1400979, 1867972, 2801958, 3268951, 3735944, 5603916, 6537902, 7471888, 9806853, 11207832, 13075804, 19613706, 22415664, 26151608, 39227412, 52303216, 78454824, 156909648]

約数ペア:

[(1, 156909648), (2, 78454824), (3, 52303216), (4, 39227412), (6, 26151608), (7, 22415664), (8, 19613706), (12, 13075804), (14, 11207832), (16, 9806853), (21, 7471888), (24, 6537902), (28, 5603916), (42, 3735944), (48, 3268951), (56, 2801958), (84, 1867972), (112, 1400979), (168, 933986), (336, 466993), (461, 340368), (922, 170184), (1013, 154896), (1383, 113456), (1844, 85092), (2026, 77448), (2766, 56728), (3039, 51632), (3227, 48624), (3688, 42546), (4052, 38724), (5532, 28364), (6078, 25816), (6454, 24312), (7091, 22128), (7376, 21273), (8104, 19362), (9681, 16208), (11064, 14182), (12156, 12908)]