157055583880

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{415447}}^1$

素因数の和:416198

約数の個数: 64

約数和(自身を含む): 381082141440

約数和(自身を除く): 224026557560

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 727, 1454, 2908, 3635, 5816, 7270, 9451, 14540, 18902, 29080, 37804, 47255, 75608, 94510, 189020, 378040, 415447, 830894, 1661788, 2077235, 3323576, 4154470, 5400811, 8308940, 10801622, 16617880, 21603244, 27004055, 43206488, 54008110, 108016220, 216032440, 302029969, 604059938, 1208119876, 1510149845, 2416239752, 3020299690, 3926389597, 6040599380, 7852779194, 12081198760, 15705558388, 19631947985, 31411116776, 39263895970, 78527791940, 157055583880]

約数ペア:

[(1, 157055583880), (2, 78527791940), (4, 39263895970), (5, 31411116776), (8, 19631947985), (10, 15705558388), (13, 12081198760), (20, 7852779194), (26, 6040599380), (40, 3926389597), (52, 3020299690), (65, 2416239752), (104, 1510149845), (130, 1208119876), (260, 604059938), (520, 302029969), (727, 216032440), (1454, 108016220), (2908, 54008110), (3635, 43206488), (5816, 27004055), (7270, 21603244), (9451, 16617880), (14540, 10801622), (18902, 8308940), (29080, 5400811), (37804, 4154470), (47255, 3323576), (75608, 2077235), (94510, 1661788), (189020, 830894), (378040, 415447)]