161036634

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{317}}^1$

素因数の和:555

約数の個数: 64

約数和(自身を含む): 362672640

約数和(自身を除く): 201636006

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 179, 258, 317, 358, 473, 537, 634, 946, 951, 1074, 1419, 1902, 1969, 2838, 3487, 3938, 5907, 6974, 7697, 10461, 11814, 13631, 15394, 20922, 23091, 27262, 40893, 46182, 56743, 81786, 84667, 113486, 149941, 169334, 170229, 254001, 299882, 340458, 449823, 508002, 624173, 899646, 1248346, 1872519, 2439949, 3745038, 4879898, 7319847, 14639694, 26839439, 53678878, 80518317, 161036634]

約数ペア:

[(1, 161036634), (2, 80518317), (3, 53678878), (6, 26839439), (11, 14639694), (22, 7319847), (33, 4879898), (43, 3745038), (66, 2439949), (86, 1872519), (129, 1248346), (179, 899646), (258, 624173), (317, 508002), (358, 449823), (473, 340458), (537, 299882), (634, 254001), (946, 170229), (951, 169334), (1074, 149941), (1419, 113486), (1902, 84667), (1969, 81786), (2838, 56743), (3487, 46182), (3938, 40893), (5907, 27262), (6974, 23091), (7697, 20922), (10461, 15394), (11814, 13631)]