165797496

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{569}}^1$

素因数の和:674

約数の個数: 128

約数和(自身を含む): 492480000

約数和(自身を除く): 326682504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 71, 72, 76, 108, 114, 142, 152, 171, 213, 216, 228, 284, 342, 426, 456, 513, 568, 569, 639, 684, 852, 1026, 1138, 1278, 1349, 1368, 1704, 1707, 1917, 2052, 2276, 2556, 2698, 3414, 3834, 4047, 4104, 4552, 5112, 5121, 5396, 6828, 7668, 8094, 10242, 10792, 10811, 12141, 13656, 15336, 15363, 16188, 20484, 21622, 24282, 30726, 32376, 32433, 36423, 40399, 40968, 43244, 48564, 61452, 64866, 72846, 80798, 86488, 97128, 97299, 121197, 122904, 129732, 145692, 161596, 194598, 242394, 259464, 291384, 291897, 323192, 363591, 389196, 484788, 583794, 727182, 767581, 778392, 969576, 1090773, 1167588, 1454364, 1535162, 2181546, 2302743, 2335176, 2908728, 3070324, 4363092, 4605486, 6140648, 6908229, 8726184, 9210972, 13816458, 18421944, 20724687, 27632916, 41449374, 55265832, 82898748, 165797496]

約数ペア:

[(1, 165797496), (2, 82898748), (3, 55265832), (4, 41449374), (6, 27632916), (8, 20724687), (9, 18421944), (12, 13816458), (18, 9210972), (19, 8726184), (24, 6908229), (27, 6140648), (36, 4605486), (38, 4363092), (54, 3070324), (57, 2908728), (71, 2335176), (72, 2302743), (76, 2181546), (108, 1535162), (114, 1454364), (142, 1167588), (152, 1090773), (171, 969576), (213, 778392), (216, 767581), (228, 727182), (284, 583794), (342, 484788), (426, 389196), (456, 363591), (513, 323192), (568, 291897), (569, 291384), (639, 259464), (684, 242394), (852, 194598), (1026, 161596), (1138, 145692), (1278, 129732), (1349, 122904), (1368, 121197), (1704, 97299), (1707, 97128), (1917, 86488), (2052, 80798), (2276, 72846), (2556, 64866), (2698, 61452), (3414, 48564), (3834, 43244), (4047, 40968), (4104, 40399), (4552, 36423), (5112, 32433), (5121, 32376), (5396, 30726), (6828, 24282), (7668, 21622), (8094, 20484), (10242, 16188), (10792, 15363), (10811, 15336), (12141, 13656)]