146875586

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1$

素因数の和:375

約数の個数: 64

約数和(自身を含む): 275788800

約数和(自身を除く): 128913214

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 151, 179, 209, 247, 286, 302, 358, 418, 494, 1661, 1963, 1969, 2327, 2717, 2869, 3322, 3401, 3926, 3938, 4654, 5434, 5738, 6802, 21593, 25597, 27029, 31559, 37297, 37411, 43186, 44213, 51194, 54058, 63118, 74594, 74822, 88426, 297319, 351377, 410267, 486343, 513551, 594638, 702754, 820534, 972686, 1027102, 3865147, 5649061, 6676163, 7730294, 11298122, 13352326, 73437793, 146875586]

約数ペア:

[(1, 146875586), (2, 73437793), (11, 13352326), (13, 11298122), (19, 7730294), (22, 6676163), (26, 5649061), (38, 3865147), (143, 1027102), (151, 972686), (179, 820534), (209, 702754), (247, 594638), (286, 513551), (302, 486343), (358, 410267), (418, 351377), (494, 297319), (1661, 88426), (1963, 74822), (1969, 74594), (2327, 63118), (2717, 54058), (2869, 51194), (3322, 44213), (3401, 43186), (3926, 37411), (3938, 37297), (4654, 31559), (5434, 27029), (5738, 25597), (6802, 21593)]