158482380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{377339}}^1$

素因数の和:377358

約数の個数: 48

約数和(自身を含む): 507144960

約数和(自身を除く): 348662580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 377339, 754678, 1132017, 1509356, 1886695, 2264034, 2641373, 3773390, 4528068, 5282746, 5660085, 7546780, 7924119, 10565492, 11320170, 13206865, 15848238, 22640340, 26413730, 31696476, 39620595, 52827460, 79241190, 158482380]

約数ペア:

[(1, 158482380), (2, 79241190), (3, 52827460), (4, 39620595), (5, 31696476), (6, 26413730), (7, 22640340), (10, 15848238), (12, 13206865), (14, 11320170), (15, 10565492), (20, 7924119), (21, 7546780), (28, 5660085), (30, 5282746), (35, 4528068), (42, 3773390), (60, 2641373), (70, 2264034), (84, 1886695), (105, 1509356), (140, 1132017), (210, 754678), (420, 377339)]