152619194

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:375

約数の個数: 64

約数和(自身を含む): 292481280

約数和(自身を除く): 139862086

約数列:

[1, 2, 7, 13, 14, 26, 59, 61, 91, 118, 122, 182, 233, 413, 427, 466, 767, 793, 826, 854, 1534, 1586, 1631, 3029, 3262, 3599, 5369, 5551, 6058, 7198, 10738, 11102, 13747, 14213, 21203, 25193, 27494, 28426, 42406, 46787, 50386, 93574, 96229, 99491, 178711, 184769, 192458, 198982, 327509, 357422, 369538, 655018, 838567, 1250977, 1293383, 1677134, 2501954, 2586766, 5869969, 10901371, 11739938, 21802742, 76309597, 152619194]

約数ペア:

[(1, 152619194), (2, 76309597), (7, 21802742), (13, 11739938), (14, 10901371), (26, 5869969), (59, 2586766), (61, 2501954), (91, 1677134), (118, 1293383), (122, 1250977), (182, 838567), (233, 655018), (413, 369538), (427, 357422), (466, 327509), (767, 198982), (793, 192458), (826, 184769), (854, 178711), (1534, 99491), (1586, 96229), (1631, 93574), (3029, 50386), (3262, 46787), (3599, 42406), (5369, 28426), (5551, 27494), (6058, 25193), (7198, 21203), (10738, 14213), (11102, 13747)]