155391210

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4919}}^1$

素因数の和:4954

約数の個数: 96

約数和(自身を含む): 451301760

約数和(自身を除く): 295910550

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 243, 270, 351, 390, 405, 486, 585, 702, 810, 1053, 1170, 1215, 1755, 2106, 2430, 3159, 3510, 4919, 5265, 6318, 9838, 10530, 14757, 15795, 24595, 29514, 31590, 44271, 49190, 63947, 73785, 88542, 127894, 132813, 147570, 191841, 221355, 265626, 319735, 383682, 398439, 442710, 575523, 639470, 664065, 796878, 959205, 1151046, 1195317, 1328130, 1726569, 1918410, 1992195, 2390634, 2877615, 3453138, 3984390, 5179707, 5755230, 5976585, 8632845, 10359414, 11953170, 15539121, 17265690, 25898535, 31078242, 51797070, 77695605, 155391210]

約数ペア:

[(1, 155391210), (2, 77695605), (3, 51797070), (5, 31078242), (6, 25898535), (9, 17265690), (10, 15539121), (13, 11953170), (15, 10359414), (18, 8632845), (26, 5976585), (27, 5755230), (30, 5179707), (39, 3984390), (45, 3453138), (54, 2877615), (65, 2390634), (78, 1992195), (81, 1918410), (90, 1726569), (117, 1328130), (130, 1195317), (135, 1151046), (162, 959205), (195, 796878), (234, 664065), (243, 639470), (270, 575523), (351, 442710), (390, 398439), (405, 383682), (486, 319735), (585, 265626), (702, 221355), (810, 191841), (1053, 147570), (1170, 132813), (1215, 127894), (1755, 88542), (2106, 73785), (2430, 63947), (3159, 49190), (3510, 44271), (4919, 31590), (5265, 29514), (6318, 24595), (9838, 15795), (10530, 14757)]