156748205988

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{9205321}}^1$

素因数の和:9205385

約数の個数: 72

約数和(自身を含む): 442297311456

約数和(自身を除く): 285549105468

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 43, 44, 66, 86, 99, 129, 132, 172, 198, 258, 387, 396, 473, 516, 774, 946, 1419, 1548, 1892, 2838, 4257, 5676, 8514, 17028, 9205321, 18410642, 27615963, 36821284, 55231926, 82847889, 101258531, 110463852, 165695778, 202517062, 303775593, 331391556, 395828803, 405034124, 607551186, 791657606, 911326779, 1187486409, 1215102372, 1583315212, 1822653558, 2374972818, 3562459227, 3645307116, 4354116833, 4749945636, 7124918454, 8708233666, 13062350499, 14249836908, 17416467332, 26124700998, 39187051497, 52249401996, 78374102994, 156748205988]

約数ペア:

[(1, 156748205988), (2, 78374102994), (3, 52249401996), (4, 39187051497), (6, 26124700998), (9, 17416467332), (11, 14249836908), (12, 13062350499), (18, 8708233666), (22, 7124918454), (33, 4749945636), (36, 4354116833), (43, 3645307116), (44, 3562459227), (66, 2374972818), (86, 1822653558), (99, 1583315212), (129, 1215102372), (132, 1187486409), (172, 911326779), (198, 791657606), (258, 607551186), (387, 405034124), (396, 395828803), (473, 331391556), (516, 303775593), (774, 202517062), (946, 165695778), (1419, 110463852), (1548, 101258531), (1892, 82847889), (2838, 55231926), (4257, 36821284), (5676, 27615963), (8514, 18410642), (17028, 9205321)]