152045075

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:193

約数の個数: 72

約数和(自身を含む): 240172128

約数和(自身を除く): 88127053

約数列:

[1, 5, 7, 13, 25, 35, 53, 65, 91, 97, 169, 175, 265, 325, 371, 455, 485, 679, 689, 845, 1183, 1261, 1325, 1855, 2275, 2425, 3395, 3445, 4225, 4823, 5141, 5915, 6305, 8827, 8957, 9275, 16393, 16975, 17225, 24115, 25705, 29575, 31525, 35987, 44135, 44785, 62699, 66833, 81965, 114751, 120575, 128525, 179935, 220675, 223925, 313495, 334165, 409825, 467831, 573755, 868829, 899675, 1567475, 1670825, 2339155, 2868775, 4344145, 6081803, 11695775, 21720725, 30409015, 152045075]

約数ペア:

[(1, 152045075), (5, 30409015), (7, 21720725), (13, 11695775), (25, 6081803), (35, 4344145), (53, 2868775), (65, 2339155), (91, 1670825), (97, 1567475), (169, 899675), (175, 868829), (265, 573755), (325, 467831), (371, 409825), (455, 334165), (485, 313495), (679, 223925), (689, 220675), (845, 179935), (1183, 128525), (1261, 120575), (1325, 114751), (1855, 81965), (2275, 66833), (2425, 62699), (3395, 44785), (3445, 44135), (4225, 35987), (4823, 31525), (5141, 29575), (5915, 25705), (6305, 24115), (8827, 17225), (8957, 16975), (9275, 16393)]