151874450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1151}}^1$

素因数の和:1212

約数の個数: 96

約数和(自身を含む): 359976960

約数和(自身を除く): 208102510

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 29, 35, 50, 58, 65, 70, 91, 130, 145, 175, 182, 203, 290, 325, 350, 377, 406, 455, 650, 725, 754, 910, 1015, 1151, 1450, 1885, 2030, 2275, 2302, 2639, 3770, 4550, 5075, 5278, 5755, 8057, 9425, 10150, 11510, 13195, 14963, 16114, 18850, 26390, 28775, 29926, 33379, 40285, 57550, 65975, 66758, 74815, 80570, 104741, 131950, 149630, 166895, 201425, 209482, 233653, 333790, 374075, 402850, 433927, 467306, 523705, 748150, 834475, 867854, 1047410, 1168265, 1668950, 2169635, 2336530, 2618525, 3037489, 4339270, 5237050, 5841325, 6074978, 10848175, 11682650, 15187445, 21696350, 30374890, 75937225, 151874450]

約数ペア:

[(1, 151874450), (2, 75937225), (5, 30374890), (7, 21696350), (10, 15187445), (13, 11682650), (14, 10848175), (25, 6074978), (26, 5841325), (29, 5237050), (35, 4339270), (50, 3037489), (58, 2618525), (65, 2336530), (70, 2169635), (91, 1668950), (130, 1168265), (145, 1047410), (175, 867854), (182, 834475), (203, 748150), (290, 523705), (325, 467306), (350, 433927), (377, 402850), (406, 374075), (455, 333790), (650, 233653), (725, 209482), (754, 201425), (910, 166895), (1015, 149630), (1151, 131950), (1450, 104741), (1885, 80570), (2030, 74815), (2275, 66758), (2302, 65975), (2639, 57550), (3770, 40285), (4550, 33379), (5075, 29926), (5278, 28775), (5755, 26390), (8057, 18850), (9425, 16114), (10150, 14963), (11510, 13195)]