135778845

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:270

約数の個数: 64

約数和(自身を含む): 237945600

約数和(自身を除く): 102166755

約数列:

[1, 3, 5, 15, 19, 53, 57, 89, 95, 101, 159, 265, 267, 285, 303, 445, 505, 795, 1007, 1335, 1515, 1691, 1919, 3021, 4717, 5035, 5073, 5353, 5757, 8455, 8989, 9595, 14151, 15105, 16059, 23585, 25365, 26765, 26967, 28785, 44945, 70755, 80295, 89623, 101707, 134835, 170791, 268869, 305121, 448115, 476417, 508535, 512373, 853955, 1344345, 1429251, 1525605, 2382085, 2561865, 7146255, 9051923, 27155769, 45259615, 135778845]

約数ペア:

[(1, 135778845), (3, 45259615), (5, 27155769), (15, 9051923), (19, 7146255), (53, 2561865), (57, 2382085), (89, 1525605), (95, 1429251), (101, 1344345), (159, 853955), (265, 512373), (267, 508535), (285, 476417), (303, 448115), (445, 305121), (505, 268869), (795, 170791), (1007, 134835), (1335, 101707), (1515, 89623), (1691, 80295), (1919, 70755), (3021, 44945), (4717, 28785), (5035, 26967), (5073, 26765), (5353, 25365), (5757, 23585), (8455, 16059), (8989, 15105), (9595, 14151)]