156623229730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{1609}}^1$

素因数の和:1940

約数の個数: 128

約数和(自身を含む): 318242131200

約数和(自身を除く): 161618901470

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 89, 110, 122, 163, 178, 305, 326, 445, 610, 671, 815, 890, 979, 1342, 1609, 1630, 1793, 1958, 3218, 3355, 3586, 4895, 5429, 6710, 8045, 8965, 9790, 9943, 10858, 14507, 16090, 17699, 17930, 19886, 27145, 29014, 35398, 49715, 54290, 59719, 72535, 88495, 98149, 99430, 109373, 119438, 143201, 145070, 159577, 176990, 196298, 218746, 262267, 286402, 298595, 319154, 490745, 524534, 546865, 597190, 716005, 797885, 884927, 981490, 1079639, 1093730, 1311335, 1432010, 1575211, 1595770, 1769854, 2159278, 2622670, 2884937, 3150422, 4424635, 5398195, 5769874, 7876055, 8735261, 8849270, 9734197, 10796390, 14424685, 15752110, 15998287, 17470522, 19468394, 23341763, 28849370, 31996574, 43676305, 46683526, 48670985, 79991435, 87352610, 96087871, 97341970, 116708815, 159982870, 175981157, 192175742, 233417630, 256759393, 351962314, 480439355, 513518786, 879905785, 960878710, 1283796965, 1423847543, 1759811570, 2567593930, 2847695086, 7119237715, 14238475430, 15662322973, 31324645946, 78311614865, 156623229730]

約数ペア:

[(1, 156623229730), (2, 78311614865), (5, 31324645946), (10, 15662322973), (11, 14238475430), (22, 7119237715), (55, 2847695086), (61, 2567593930), (89, 1759811570), (110, 1423847543), (122, 1283796965), (163, 960878710), (178, 879905785), (305, 513518786), (326, 480439355), (445, 351962314), (610, 256759393), (671, 233417630), (815, 192175742), (890, 175981157), (979, 159982870), (1342, 116708815), (1609, 97341970), (1630, 96087871), (1793, 87352610), (1958, 79991435), (3218, 48670985), (3355, 46683526), (3586, 43676305), (4895, 31996574), (5429, 28849370), (6710, 23341763), (8045, 19468394), (8965, 17470522), (9790, 15998287), (9943, 15752110), (10858, 14424685), (14507, 10796390), (16090, 9734197), (17699, 8849270), (17930, 8735261), (19886, 7876055), (27145, 5769874), (29014, 5398195), (35398, 4424635), (49715, 3150422), (54290, 2884937), (59719, 2622670), (72535, 2159278), (88495, 1769854), (98149, 1595770), (99430, 1575211), (109373, 1432010), (119438, 1311335), (143201, 1093730), (145070, 1079639), (159577, 981490), (176990, 884927), (196298, 797885), (218746, 716005), (262267, 597190), (286402, 546865), (298595, 524534), (319154, 490745)]