159232183980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3989}}^1\times {\mathrm{17981}}^1$

素因数の和:22019

約数の個数: 96

約数和(自身を含む): 458040381120

約数和(自身を除く): 298808197140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 3989, 7978, 11967, 15956, 17981, 19945, 23934, 35962, 39890, 47868, 53943, 59835, 71924, 79780, 89905, 107886, 119670, 147593, 179810, 215772, 239340, 269715, 295186, 359620, 442779, 539430, 590372, 665297, 737965, 885558, 1078860, 1330594, 1475930, 1771116, 1995891, 2213895, 2661188, 2951860, 3326485, 3991782, 4427790, 6652970, 7983564, 8855580, 9979455, 13305940, 19958910, 39917820, 71726209, 143452418, 215178627, 286904836, 358631045, 430357254, 717262090, 860714508, 1075893135, 1434524180, 2151786270, 2653869733, 4303572540, 5307739466, 7961609199, 10615478932, 13269348665, 15923218398, 26538697330, 31846436796, 39808045995, 53077394660, 79616091990, 159232183980]

約数ペア:

[(1, 159232183980), (2, 79616091990), (3, 53077394660), (4, 39808045995), (5, 31846436796), (6, 26538697330), (10, 15923218398), (12, 13269348665), (15, 10615478932), (20, 7961609199), (30, 5307739466), (37, 4303572540), (60, 2653869733), (74, 2151786270), (111, 1434524180), (148, 1075893135), (185, 860714508), (222, 717262090), (370, 430357254), (444, 358631045), (555, 286904836), (740, 215178627), (1110, 143452418), (2220, 71726209), (3989, 39917820), (7978, 19958910), (11967, 13305940), (15956, 9979455), (17981, 8855580), (19945, 7983564), (23934, 6652970), (35962, 4427790), (39890, 3991782), (47868, 3326485), (53943, 2951860), (59835, 2661188), (71924, 2213895), (79780, 1995891), (89905, 1771116), (107886, 1475930), (119670, 1330594), (147593, 1078860), (179810, 885558), (215772, 737965), (239340, 665297), (269715, 590372), (295186, 539430), (359620, 442779)]