151878870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11801}}^1$

素因数の和:11838

約数の個数: 96

約数和(自身を含む): 463960224

約数和(自身を除く): 312081354

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 78, 90, 99, 110, 117, 130, 143, 165, 195, 198, 234, 286, 330, 390, 429, 495, 585, 715, 858, 990, 1170, 1287, 1430, 2145, 2574, 4290, 6435, 11801, 12870, 23602, 35403, 59005, 70806, 106209, 118010, 129811, 153413, 177015, 212418, 259622, 306826, 354030, 389433, 460239, 531045, 649055, 767065, 778866, 920478, 1062090, 1168299, 1298110, 1380717, 1534130, 1687543, 1947165, 2301195, 2336598, 2761434, 3375086, 3894330, 4602390, 5062629, 5841495, 6903585, 8437715, 10125258, 11682990, 13807170, 15187887, 16875430, 25313145, 30375774, 50626290, 75939435, 151878870]

約数ペア:

[(1, 151878870), (2, 75939435), (3, 50626290), (5, 30375774), (6, 25313145), (9, 16875430), (10, 15187887), (11, 13807170), (13, 11682990), (15, 10125258), (18, 8437715), (22, 6903585), (26, 5841495), (30, 5062629), (33, 4602390), (39, 3894330), (45, 3375086), (55, 2761434), (65, 2336598), (66, 2301195), (78, 1947165), (90, 1687543), (99, 1534130), (110, 1380717), (117, 1298110), (130, 1168299), (143, 1062090), (165, 920478), (195, 778866), (198, 767065), (234, 649055), (286, 531045), (330, 460239), (390, 389433), (429, 354030), (495, 306826), (585, 259622), (715, 212418), (858, 177015), (990, 153413), (1170, 129811), (1287, 118010), (1430, 106209), (2145, 70806), (2574, 59005), (4290, 35403), (6435, 23602), (11801, 12870)]