91603395

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:253

約数の個数: 96

約数和(自身を含む): 185238144

約数和(自身を除く): 93634749

約数列:

[1, 3, 5, 9, 13, 15, 17, 39, 45, 51, 61, 65, 85, 117, 151, 153, 183, 195, 221, 255, 305, 453, 549, 585, 663, 755, 765, 793, 915, 1037, 1105, 1359, 1963, 1989, 2265, 2379, 2567, 2745, 3111, 3315, 3965, 5185, 5889, 6795, 7137, 7701, 9211, 9333, 9815, 9945, 11895, 12835, 13481, 15555, 17667, 23103, 27633, 29445, 33371, 35685, 38505, 40443, 46055, 46665, 67405, 82899, 88335, 100113, 115515, 119743, 121329, 138165, 156587, 166855, 202215, 300339, 359229, 414495, 469761, 500565, 598715, 606645, 782935, 1077687, 1409283, 1501695, 1796145, 2035631, 2348805, 5388435, 6106893, 7046415, 10178155, 18320679, 30534465, 91603395]

約数ペア:

[(1, 91603395), (3, 30534465), (5, 18320679), (9, 10178155), (13, 7046415), (15, 6106893), (17, 5388435), (39, 2348805), (45, 2035631), (51, 1796145), (61, 1501695), (65, 1409283), (85, 1077687), (117, 782935), (151, 606645), (153, 598715), (183, 500565), (195, 469761), (221, 414495), (255, 359229), (305, 300339), (453, 202215), (549, 166855), (585, 156587), (663, 138165), (755, 121329), (765, 119743), (793, 115515), (915, 100113), (1037, 88335), (1105, 82899), (1359, 67405), (1963, 46665), (1989, 46055), (2265, 40443), (2379, 38505), (2567, 35685), (2745, 33371), (3111, 29445), (3315, 27633), (3965, 23103), (5185, 17667), (5889, 15555), (6795, 13481), (7137, 12835), (7701, 11895), (9211, 9945), (9333, 9815)]