191567351790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{6521}}^1\times {\mathrm{5351}}^1$

素因数の和:11946

約数の個数: 96

約数和(自身を含む): 506412533952

約数和(自身を除く): 314845182162

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5351, 5490, 6521, 10702, 13042, 16053, 19563, 26755, 32106, 32605, 39126, 48159, 53510, 58689, 65210, 80265, 96318, 97815, 117378, 160530, 195630, 240795, 293445, 326411, 397781, 481590, 586890, 652822, 795562, 979233, 1193343, 1632055, 1958466, 1988905, 2386686, 2937699, 3264110, 3580029, 3977810, 4896165, 5875398, 5966715, 7160058, 9792330, 11933430, 14688495, 17900145, 29376990, 34893871, 35800290, 69787742, 104681613, 174469355, 209363226, 314044839, 348938710, 523408065, 628089678, 1046816130, 1570224195, 2128526131, 3140448390, 4257052262, 6385578393, 10642630655, 12771156786, 19156735179, 21285261310, 31927891965, 38313470358, 63855783930, 95783675895, 191567351790]

約数ペア:

[(1, 191567351790), (2, 95783675895), (3, 63855783930), (5, 38313470358), (6, 31927891965), (9, 21285261310), (10, 19156735179), (15, 12771156786), (18, 10642630655), (30, 6385578393), (45, 4257052262), (61, 3140448390), (90, 2128526131), (122, 1570224195), (183, 1046816130), (305, 628089678), (366, 523408065), (549, 348938710), (610, 314044839), (915, 209363226), (1098, 174469355), (1830, 104681613), (2745, 69787742), (5351, 35800290), (5490, 34893871), (6521, 29376990), (10702, 17900145), (13042, 14688495), (16053, 11933430), (19563, 9792330), (26755, 7160058), (32106, 5966715), (32605, 5875398), (39126, 4896165), (48159, 3977810), (53510, 3580029), (58689, 3264110), (65210, 2937699), (80265, 2386686), (96318, 1988905), (97815, 1958466), (117378, 1632055), (160530, 1193343), (195630, 979233), (240795, 795562), (293445, 652822), (326411, 586890), (397781, 481590)]