156948112810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{887}}^1\times {\mathrm{1889}}^1$

素因数の和:2848

約数の個数: 128

約数和(自身を含む): 326265408000

約数和(自身を除く): 169317295190

約数列:

[1, 2, 5, 10, 17, 19, 29, 34, 38, 58, 85, 95, 145, 170, 190, 290, 323, 493, 551, 646, 887, 986, 1102, 1615, 1774, 1889, 2465, 2755, 3230, 3778, 4435, 4930, 5510, 8870, 9367, 9445, 15079, 16853, 18734, 18890, 25723, 30158, 32113, 33706, 35891, 46835, 51446, 54781, 64226, 71782, 75395, 84265, 93670, 109562, 128615, 150790, 160565, 168530, 179455, 257230, 273905, 286501, 321130, 358910, 437291, 488737, 547810, 573002, 610147, 874582, 931277, 977474, 1040839, 1220294, 1432505, 1675543, 1862554, 2081678, 2186455, 2443685, 2865010, 3050735, 3351086, 4372910, 4656385, 4887370, 5204195, 6101470, 8308529, 8377715, 9312770, 10408390, 16617058, 16755430, 17694263, 28484231, 31835317, 35388526, 41542645, 48590747, 56968462, 63670634, 83085290, 88471315, 97181494, 142421155, 159176585, 176942630, 242953735, 284842310, 318353170, 485907470, 541200389, 826042699, 923224193, 1082400778, 1652085398, 1846448386, 2706001945, 4130213495, 4616120965, 5412003890, 8260426990, 9232241930, 15694811281, 31389622562, 78474056405, 156948112810]

約数ペア:

[(1, 156948112810), (2, 78474056405), (5, 31389622562), (10, 15694811281), (17, 9232241930), (19, 8260426990), (29, 5412003890), (34, 4616120965), (38, 4130213495), (58, 2706001945), (85, 1846448386), (95, 1652085398), (145, 1082400778), (170, 923224193), (190, 826042699), (290, 541200389), (323, 485907470), (493, 318353170), (551, 284842310), (646, 242953735), (887, 176942630), (986, 159176585), (1102, 142421155), (1615, 97181494), (1774, 88471315), (1889, 83085290), (2465, 63670634), (2755, 56968462), (3230, 48590747), (3778, 41542645), (4435, 35388526), (4930, 31835317), (5510, 28484231), (8870, 17694263), (9367, 16755430), (9445, 16617058), (15079, 10408390), (16853, 9312770), (18734, 8377715), (18890, 8308529), (25723, 6101470), (30158, 5204195), (32113, 4887370), (33706, 4656385), (35891, 4372910), (46835, 3351086), (51446, 3050735), (54781, 2865010), (64226, 2443685), (71782, 2186455), (75395, 2081678), (84265, 1862554), (93670, 1675543), (109562, 1432505), (128615, 1220294), (150790, 1040839), (160565, 977474), (168530, 931277), (179455, 874582), (257230, 610147), (273905, 573002), (286501, 547810), (321130, 488737), (358910, 437291)]