162733788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{439}}^1\times {\mathrm{1471}}^1$

素因数の和:1927

約数の個数: 72

約数和(自身を含む): 471511040

約数和(自身を除く): 308777252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 439, 878, 1317, 1471, 1756, 2634, 2942, 3073, 3951, 4413, 5268, 5884, 6146, 7902, 8826, 9219, 10297, 12292, 13239, 15804, 17652, 18438, 20594, 26478, 27657, 30891, 36876, 41188, 52956, 55314, 61782, 92673, 110628, 123564, 185346, 370692, 645769, 1291538, 1937307, 2583076, 3874614, 4520383, 5811921, 7749228, 9040766, 11623842, 13561149, 18081532, 23247684, 27122298, 40683447, 54244596, 81366894, 162733788]

約数ペア:

[(1, 162733788), (2, 81366894), (3, 54244596), (4, 40683447), (6, 27122298), (7, 23247684), (9, 18081532), (12, 13561149), (14, 11623842), (18, 9040766), (21, 7749228), (28, 5811921), (36, 4520383), (42, 3874614), (63, 2583076), (84, 1937307), (126, 1291538), (252, 645769), (439, 370692), (878, 185346), (1317, 123564), (1471, 110628), (1756, 92673), (2634, 61782), (2942, 55314), (3073, 52956), (3951, 41188), (4413, 36876), (5268, 30891), (5884, 27657), (6146, 26478), (7902, 20594), (8826, 18438), (9219, 17652), (10297, 15804), (12292, 13239)]