156950307684

素因数分解:

$2^2\times 3^2\times {\mathrm{971}}^1\times {\mathrm{1361}}^1\times {\mathrm{3299}}^1$

素因数の和:5641

約数の個数: 72

約数和(自身を含む): 397556359200

約数和(自身を除く): 240606051516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 971, 1361, 1942, 2722, 2913, 3299, 3884, 4083, 5444, 5826, 6598, 8166, 8739, 9897, 11652, 12249, 13196, 16332, 17478, 19794, 24498, 29691, 34956, 39588, 48996, 59382, 118764, 1321531, 2643062, 3203329, 3964593, 4489939, 5286124, 6406658, 7929186, 8979878, 9609987, 11893779, 12813316, 13469817, 15858372, 17959756, 19219974, 23787558, 26939634, 28829961, 38439948, 40409451, 47575116, 53879268, 57659922, 80818902, 115319844, 161637804, 4359730769, 8719461538, 13079192307, 17438923076, 26158384614, 39237576921, 52316769228, 78475153842, 156950307684]

約数ペア:

[(1, 156950307684), (2, 78475153842), (3, 52316769228), (4, 39237576921), (6, 26158384614), (9, 17438923076), (12, 13079192307), (18, 8719461538), (36, 4359730769), (971, 161637804), (1361, 115319844), (1942, 80818902), (2722, 57659922), (2913, 53879268), (3299, 47575116), (3884, 40409451), (4083, 38439948), (5444, 28829961), (5826, 26939634), (6598, 23787558), (8166, 19219974), (8739, 17959756), (9897, 15858372), (11652, 13469817), (12249, 12813316), (13196, 11893779), (16332, 9609987), (17478, 8979878), (19794, 7929186), (24498, 6406658), (29691, 5286124), (34956, 4489939), (39588, 3964593), (48996, 3203329), (59382, 2643062), (118764, 1321531)]