156793455

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12763}}^1$

素因数の和:12797

約数の個数: 64

約数和(自身を含む): 343096320

約数和(自身を除く): 186302865

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 63, 65, 91, 105, 117, 135, 189, 195, 273, 315, 351, 455, 585, 819, 945, 1365, 1755, 2457, 4095, 12285, 12763, 38289, 63815, 89341, 114867, 165919, 191445, 268023, 344601, 446705, 497757, 574335, 804069, 829595, 1161433, 1340115, 1493271, 1723005, 2412207, 2488785, 3484299, 4020345, 4479813, 5807165, 7466355, 10452897, 12061035, 17421495, 22399065, 31358691, 52264485, 156793455]

約数ペア:

[(1, 156793455), (3, 52264485), (5, 31358691), (7, 22399065), (9, 17421495), (13, 12061035), (15, 10452897), (21, 7466355), (27, 5807165), (35, 4479813), (39, 4020345), (45, 3484299), (63, 2488785), (65, 2412207), (91, 1723005), (105, 1493271), (117, 1340115), (135, 1161433), (189, 829595), (195, 804069), (273, 574335), (315, 497757), (351, 446705), (455, 344601), (585, 268023), (819, 191445), (945, 165919), (1365, 114867), (1755, 89341), (2457, 63815), (4095, 38289), (12285, 12763)]