155689170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{8147}}^1$

素因数の和:8184

約数の個数: 96

約数和(自身を含む): 468151488

約数和(自身を除く): 312462318

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 49, 65, 70, 78, 91, 98, 105, 130, 147, 182, 195, 210, 245, 273, 294, 390, 455, 490, 546, 637, 735, 910, 1274, 1365, 1470, 1911, 2730, 3185, 3822, 6370, 8147, 9555, 16294, 19110, 24441, 40735, 48882, 57029, 81470, 105911, 114058, 122205, 171087, 211822, 244410, 285145, 317733, 342174, 399203, 529555, 570290, 635466, 741377, 798406, 855435, 1059110, 1197609, 1482754, 1588665, 1710870, 1996015, 2224131, 2395218, 3177330, 3706885, 3992030, 4448262, 5189639, 5988045, 7413770, 10379278, 11120655, 11976090, 15568917, 22241310, 25948195, 31137834, 51896390, 77844585, 155689170]

約数ペア:

[(1, 155689170), (2, 77844585), (3, 51896390), (5, 31137834), (6, 25948195), (7, 22241310), (10, 15568917), (13, 11976090), (14, 11120655), (15, 10379278), (21, 7413770), (26, 5988045), (30, 5189639), (35, 4448262), (39, 3992030), (42, 3706885), (49, 3177330), (65, 2395218), (70, 2224131), (78, 1996015), (91, 1710870), (98, 1588665), (105, 1482754), (130, 1197609), (147, 1059110), (182, 855435), (195, 798406), (210, 741377), (245, 635466), (273, 570290), (294, 529555), (390, 399203), (455, 342174), (490, 317733), (546, 285145), (637, 244410), (735, 211822), (910, 171087), (1274, 122205), (1365, 114058), (1470, 105911), (1911, 81470), (2730, 57029), (3185, 48882), (3822, 40735), (6370, 24441), (8147, 19110), (9555, 16294)]