156985048884

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{983}}^1\times {\mathrm{2549}}^1$

素因数の和:3789

約数の個数: 96

約数和(自身を含む): 384449587200

約数和(自身を除く): 227464538316

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 227, 276, 454, 681, 908, 983, 1362, 1966, 2549, 2724, 2949, 3932, 5098, 5221, 5898, 7647, 10196, 10442, 11796, 15294, 15663, 20884, 22609, 30588, 31326, 45218, 58627, 62652, 67827, 90436, 117254, 135654, 175881, 223141, 234508, 271308, 351762, 446282, 578623, 669423, 703524, 892564, 1157246, 1338846, 1735869, 2314492, 2505667, 2677692, 3471738, 5011334, 5132243, 6943476, 7517001, 10022668, 10264486, 13308329, 15034002, 15396729, 20528972, 26616658, 30068004, 30793458, 39924987, 53233316, 57630341, 61586916, 79849974, 115260682, 159699948, 172891023, 230521364, 345782046, 568786409, 691564092, 1137572818, 1706359227, 2275145636, 3412718454, 6825436908, 13082087407, 26164174814, 39246262221, 52328349628, 78492524442, 156985048884]

約数ペア:

[(1, 156985048884), (2, 78492524442), (3, 52328349628), (4, 39246262221), (6, 26164174814), (12, 13082087407), (23, 6825436908), (46, 3412718454), (69, 2275145636), (92, 1706359227), (138, 1137572818), (227, 691564092), (276, 568786409), (454, 345782046), (681, 230521364), (908, 172891023), (983, 159699948), (1362, 115260682), (1966, 79849974), (2549, 61586916), (2724, 57630341), (2949, 53233316), (3932, 39924987), (5098, 30793458), (5221, 30068004), (5898, 26616658), (7647, 20528972), (10196, 15396729), (10442, 15034002), (11796, 13308329), (15294, 10264486), (15663, 10022668), (20884, 7517001), (22609, 6943476), (30588, 5132243), (31326, 5011334), (45218, 3471738), (58627, 2677692), (62652, 2505667), (67827, 2314492), (90436, 1735869), (117254, 1338846), (135654, 1157246), (175881, 892564), (223141, 703524), (234508, 669423), (271308, 578623), (351762, 446282)]