158924250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:166

約数の個数: 192

約数和(自身を含む): 466083072

約数和(自身を除く): 307158822

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 37, 45, 46, 50, 69, 74, 75, 83, 90, 111, 115, 125, 138, 150, 166, 185, 207, 222, 225, 230, 249, 250, 333, 345, 370, 375, 414, 415, 450, 498, 555, 575, 666, 690, 747, 750, 830, 851, 925, 1035, 1110, 1125, 1150, 1245, 1494, 1665, 1702, 1725, 1850, 1909, 2070, 2075, 2250, 2490, 2553, 2775, 2875, 3071, 3330, 3450, 3735, 3818, 4150, 4255, 4625, 5106, 5175, 5550, 5727, 5750, 6142, 6225, 7470, 7659, 8325, 8510, 8625, 9213, 9250, 9545, 10350, 10375, 11454, 12450, 12765, 13875, 15318, 15355, 16650, 17181, 17250, 18426, 18675, 19090, 20750, 21275, 25530, 25875, 27639, 27750, 28635, 30710, 31125, 34362, 37350, 38295, 41625, 42550, 46065, 47725, 51750, 55278, 57270, 62250, 63825, 70633, 76590, 76775, 83250, 85905, 92130, 93375, 95450, 106375, 127650, 138195, 141266, 143175, 153550, 171810, 186750, 191475, 211899, 212750, 230325, 238625, 276390, 286350, 319125, 353165, 382950, 383875, 423798, 429525, 460650, 477250, 635697, 638250, 690975, 706330, 715875, 767750, 859050, 957375, 1059495, 1151625, 1271394, 1381950, 1431750, 1765825, 1914750, 2118990, 2147625, 2303250, 3178485, 3454875, 3531650, 4295250, 5297475, 6356970, 6909750, 8829125, 10594950, 15892425, 17658250, 26487375, 31784850, 52974750, 79462125, 158924250]

約数ペア:

[(1, 158924250), (2, 79462125), (3, 52974750), (5, 31784850), (6, 26487375), (9, 17658250), (10, 15892425), (15, 10594950), (18, 8829125), (23, 6909750), (25, 6356970), (30, 5297475), (37, 4295250), (45, 3531650), (46, 3454875), (50, 3178485), (69, 2303250), (74, 2147625), (75, 2118990), (83, 1914750), (90, 1765825), (111, 1431750), (115, 1381950), (125, 1271394), (138, 1151625), (150, 1059495), (166, 957375), (185, 859050), (207, 767750), (222, 715875), (225, 706330), (230, 690975), (249, 638250), (250, 635697), (333, 477250), (345, 460650), (370, 429525), (375, 423798), (414, 383875), (415, 382950), (450, 353165), (498, 319125), (555, 286350), (575, 276390), (666, 238625), (690, 230325), (747, 212750), (750, 211899), (830, 191475), (851, 186750), (925, 171810), (1035, 153550), (1110, 143175), (1125, 141266), (1150, 138195), (1245, 127650), (1494, 106375), (1665, 95450), (1702, 93375), (1725, 92130), (1850, 85905), (1909, 83250), (2070, 76775), (2075, 76590), (2250, 70633), (2490, 63825), (2553, 62250), (2775, 57270), (2875, 55278), (3071, 51750), (3330, 47725), (3450, 46065), (3735, 42550), (3818, 41625), (4150, 38295), (4255, 37350), (4625, 34362), (5106, 31125), (5175, 30710), (5550, 28635), (5727, 27750), (5750, 27639), (6142, 25875), (6225, 25530), (7470, 21275), (7659, 20750), (8325, 19090), (8510, 18675), (8625, 18426), (9213, 17250), (9250, 17181), (9545, 16650), (10350, 15355), (10375, 15318), (11454, 13875), (12450, 12765)]