139103250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1297}}^1$

素因数の和:1341

約数の個数: 128

約数和(自身を含む): 408215808

約数和(自身を除く): 269112558

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 25, 26, 30, 33, 39, 50, 55, 65, 66, 75, 78, 110, 125, 130, 143, 150, 165, 195, 250, 275, 286, 325, 330, 375, 390, 429, 550, 650, 715, 750, 825, 858, 975, 1297, 1375, 1430, 1625, 1650, 1950, 2145, 2594, 2750, 3250, 3575, 3891, 4125, 4290, 4875, 6485, 7150, 7782, 8250, 9750, 10725, 12970, 14267, 16861, 17875, 19455, 21450, 28534, 32425, 33722, 35750, 38910, 42801, 50583, 53625, 64850, 71335, 84305, 85602, 97275, 101166, 107250, 142670, 162125, 168610, 185471, 194550, 214005, 252915, 324250, 356675, 370942, 421525, 428010, 486375, 505830, 556413, 713350, 843050, 927355, 972750, 1070025, 1112826, 1264575, 1783375, 1854710, 2107625, 2140050, 2529150, 2782065, 3566750, 4215250, 4636775, 5350125, 5564130, 6322875, 9273550, 10700250, 12645750, 13910325, 23183875, 27820650, 46367750, 69551625, 139103250]

約数ペア:

[(1, 139103250), (2, 69551625), (3, 46367750), (5, 27820650), (6, 23183875), (10, 13910325), (11, 12645750), (13, 10700250), (15, 9273550), (22, 6322875), (25, 5564130), (26, 5350125), (30, 4636775), (33, 4215250), (39, 3566750), (50, 2782065), (55, 2529150), (65, 2140050), (66, 2107625), (75, 1854710), (78, 1783375), (110, 1264575), (125, 1112826), (130, 1070025), (143, 972750), (150, 927355), (165, 843050), (195, 713350), (250, 556413), (275, 505830), (286, 486375), (325, 428010), (330, 421525), (375, 370942), (390, 356675), (429, 324250), (550, 252915), (650, 214005), (715, 194550), (750, 185471), (825, 168610), (858, 162125), (975, 142670), (1297, 107250), (1375, 101166), (1430, 97275), (1625, 85602), (1650, 84305), (1950, 71335), (2145, 64850), (2594, 53625), (2750, 50583), (3250, 42801), (3575, 38910), (3891, 35750), (4125, 33722), (4290, 32425), (4875, 28534), (6485, 21450), (7150, 19455), (7782, 17875), (8250, 16861), (9750, 14267), (10725, 12970)]