156926342950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{146407}}^1$

素因数の和:146546

約数の個数: 96

約数和(自身を含む): 336259353024

約数和(自身を除く): 179333010074

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 85, 97, 130, 170, 194, 221, 325, 425, 442, 485, 650, 850, 970, 1105, 1261, 1649, 2210, 2425, 2522, 3298, 4850, 5525, 6305, 8245, 11050, 12610, 16490, 21437, 31525, 41225, 42874, 63050, 82450, 107185, 146407, 214370, 292814, 535925, 732035, 1071850, 1464070, 1903291, 2488919, 3660175, 3806582, 4977838, 7320350, 9516455, 12444595, 14201479, 19032910, 24889190, 28402958, 32355947, 47582275, 62222975, 64711894, 71007395, 95164550, 124445950, 142014790, 161779735, 184619227, 241425143, 323559470, 355036975, 369238454, 482850286, 710073950, 808898675, 923096135, 1207125715, 1617797350, 1846192270, 2414251430, 3138526859, 4615480675, 6035628575, 6277053718, 9230961350, 12071257150, 15692634295, 31385268590, 78463171475, 156926342950]

約数ペア:

[(1, 156926342950), (2, 78463171475), (5, 31385268590), (10, 15692634295), (13, 12071257150), (17, 9230961350), (25, 6277053718), (26, 6035628575), (34, 4615480675), (50, 3138526859), (65, 2414251430), (85, 1846192270), (97, 1617797350), (130, 1207125715), (170, 923096135), (194, 808898675), (221, 710073950), (325, 482850286), (425, 369238454), (442, 355036975), (485, 323559470), (650, 241425143), (850, 184619227), (970, 161779735), (1105, 142014790), (1261, 124445950), (1649, 95164550), (2210, 71007395), (2425, 64711894), (2522, 62222975), (3298, 47582275), (4850, 32355947), (5525, 28402958), (6305, 24889190), (8245, 19032910), (11050, 14201479), (12610, 12444595), (16490, 9516455), (21437, 7320350), (31525, 4977838), (41225, 3806582), (42874, 3660175), (63050, 2488919), (82450, 1903291), (107185, 1464070), (146407, 1071850), (214370, 732035), (292814, 535925)]