156678602860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{114761}}^1$

素因数の和:114931

約数の個数: 96

約数和(自身を含む): 364392302400

約数和(自身を除く): 207713699540

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 59, 65, 89, 118, 130, 178, 236, 260, 295, 356, 445, 590, 767, 890, 1157, 1180, 1534, 1780, 2314, 3068, 3835, 4628, 5251, 5785, 7670, 10502, 11570, 15340, 21004, 23140, 26255, 52510, 68263, 105020, 114761, 136526, 229522, 273052, 341315, 459044, 573805, 682630, 1147610, 1365260, 1491893, 2295220, 2983786, 5967572, 6770899, 7459465, 10213729, 13541798, 14918930, 20427458, 27083596, 29837860, 33854495, 40854916, 51068645, 67708990, 88021687, 102137290, 132778477, 135417980, 176043374, 204274580, 265556954, 352086748, 440108435, 531113908, 602610011, 663892385, 880216870, 1205220022, 1327784770, 1760433740, 2410440044, 2655569540, 3013050055, 6026100110, 7833930143, 12052200220, 15667860286, 31335720572, 39169650715, 78339301430, 156678602860]

約数ペア:

[(1, 156678602860), (2, 78339301430), (4, 39169650715), (5, 31335720572), (10, 15667860286), (13, 12052200220), (20, 7833930143), (26, 6026100110), (52, 3013050055), (59, 2655569540), (65, 2410440044), (89, 1760433740), (118, 1327784770), (130, 1205220022), (178, 880216870), (236, 663892385), (260, 602610011), (295, 531113908), (356, 440108435), (445, 352086748), (590, 265556954), (767, 204274580), (890, 176043374), (1157, 135417980), (1180, 132778477), (1534, 102137290), (1780, 88021687), (2314, 67708990), (3068, 51068645), (3835, 40854916), (4628, 33854495), (5251, 29837860), (5785, 27083596), (7670, 20427458), (10502, 14918930), (11570, 13541798), (15340, 10213729), (21004, 7459465), (23140, 6770899), (26255, 5967572), (52510, 2983786), (68263, 2295220), (105020, 1491893), (114761, 1365260), (136526, 1147610), (229522, 682630), (273052, 573805), (341315, 459044)]