190053664425

素因数分解:

$3^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{2347}}^1$

素因数の和:2608

約数の個数: 144

約数和(自身を含む): 357271454592

約数和(自身を除く): 167217790167

約数列:

[1, 3, 5, 9, 15, 25, 37, 45, 71, 75, 111, 137, 185, 213, 225, 333, 355, 411, 555, 639, 685, 925, 1065, 1233, 1665, 1775, 2055, 2347, 2627, 2775, 3195, 3425, 5069, 5325, 6165, 7041, 7881, 8325, 9727, 10275, 11735, 13135, 15207, 15975, 21123, 23643, 25345, 29181, 30825, 35205, 39405, 45621, 48635, 58675, 65675, 76035, 86839, 87543, 105615, 118215, 126725, 145905, 166637, 176025, 197025, 228105, 243175, 260517, 321539, 359899, 380175, 434195, 437715, 499911, 528075, 591075, 729525, 781551, 833185, 964617, 1079697, 1140525, 1302585, 1499733, 1607695, 1799495, 2170975, 2188575, 2499555, 2893851, 3239091, 3907755, 4165925, 4823085, 5398485, 6165569, 6512925, 7498665, 8038475, 8997475, 11896943, 12497775, 14469255, 16195455, 18496707, 19538775, 22829269, 24115425, 26992425, 30827845, 35690829, 37493325, 55490121, 59484715, 68487807, 72346275, 80977275, 92483535, 107072487, 114146345, 154139225, 178454145, 205463421, 277450605, 297423575, 342439035, 462417675, 535362435, 570731725, 844682953, 892270725, 1027317105, 1387253025, 1712195175, 2534048859, 2676812175, 4223414765, 5136585525, 7602146577, 12670244295, 21117073825, 38010732885, 63351221475, 190053664425]

約数ペア:

[(1, 190053664425), (3, 63351221475), (5, 38010732885), (9, 21117073825), (15, 12670244295), (25, 7602146577), (37, 5136585525), (45, 4223414765), (71, 2676812175), (75, 2534048859), (111, 1712195175), (137, 1387253025), (185, 1027317105), (213, 892270725), (225, 844682953), (333, 570731725), (355, 535362435), (411, 462417675), (555, 342439035), (639, 297423575), (685, 277450605), (925, 205463421), (1065, 178454145), (1233, 154139225), (1665, 114146345), (1775, 107072487), (2055, 92483535), (2347, 80977275), (2627, 72346275), (2775, 68487807), (3195, 59484715), (3425, 55490121), (5069, 37493325), (5325, 35690829), (6165, 30827845), (7041, 26992425), (7881, 24115425), (8325, 22829269), (9727, 19538775), (10275, 18496707), (11735, 16195455), (13135, 14469255), (15207, 12497775), (15975, 11896943), (21123, 8997475), (23643, 8038475), (25345, 7498665), (29181, 6512925), (30825, 6165569), (35205, 5398485), (39405, 4823085), (45621, 4165925), (48635, 3907755), (58675, 3239091), (65675, 2893851), (76035, 2499555), (86839, 2188575), (87543, 2170975), (105615, 1799495), (118215, 1607695), (126725, 1499733), (145905, 1302585), (166637, 1140525), (176025, 1079697), (197025, 964617), (228105, 833185), (243175, 781551), (260517, 729525), (321539, 591075), (359899, 528075), (380175, 499911), (434195, 437715)]