155298150

素因数分解:

$2^1\times 3^2\times 5^2\times 7^2\times {\mathrm{7043}}^1$

素因数の和:7075

約数の個数: 108

約数和(自身を含む): 485423172

約数和(自身を除く): 330125022

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 49, 50, 63, 70, 75, 90, 98, 105, 126, 147, 150, 175, 210, 225, 245, 294, 315, 350, 441, 450, 490, 525, 630, 735, 882, 1050, 1225, 1470, 1575, 2205, 2450, 3150, 3675, 4410, 7043, 7350, 11025, 14086, 21129, 22050, 35215, 42258, 49301, 63387, 70430, 98602, 105645, 126774, 147903, 176075, 211290, 246505, 295806, 316935, 345107, 352150, 443709, 493010, 528225, 633870, 690214, 739515, 887418, 1035321, 1056450, 1232525, 1479030, 1584675, 1725535, 2070642, 2218545, 2465050, 3105963, 3169350, 3451070, 3697575, 4437090, 5176605, 6211926, 7395150, 8627675, 10353210, 11092725, 15529815, 17255350, 22185450, 25883025, 31059630, 51766050, 77649075, 155298150]

約数ペア:

[(1, 155298150), (2, 77649075), (3, 51766050), (5, 31059630), (6, 25883025), (7, 22185450), (9, 17255350), (10, 15529815), (14, 11092725), (15, 10353210), (18, 8627675), (21, 7395150), (25, 6211926), (30, 5176605), (35, 4437090), (42, 3697575), (45, 3451070), (49, 3169350), (50, 3105963), (63, 2465050), (70, 2218545), (75, 2070642), (90, 1725535), (98, 1584675), (105, 1479030), (126, 1232525), (147, 1056450), (150, 1035321), (175, 887418), (210, 739515), (225, 690214), (245, 633870), (294, 528225), (315, 493010), (350, 443709), (441, 352150), (450, 345107), (490, 316935), (525, 295806), (630, 246505), (735, 211290), (882, 176075), (1050, 147903), (1225, 126774), (1470, 105645), (1575, 98602), (2205, 70430), (2450, 63387), (3150, 49301), (3675, 42258), (4410, 35215), (7043, 22050), (7350, 21129), (11025, 14086)]