171058356

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:398

約数の個数: 144

約数和(自身を含む): 518918400

約数和(自身を除く): 347860044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 89, 116, 126, 174, 178, 203, 252, 261, 263, 267, 348, 356, 406, 522, 526, 534, 609, 623, 789, 801, 812, 1044, 1052, 1068, 1218, 1246, 1578, 1602, 1827, 1841, 1869, 2367, 2436, 2492, 2581, 3156, 3204, 3654, 3682, 3738, 4734, 5162, 5523, 5607, 7308, 7364, 7476, 7627, 7743, 9468, 10324, 11046, 11214, 15254, 15486, 16569, 18067, 22092, 22428, 22881, 23229, 23407, 30508, 30972, 33138, 36134, 45762, 46458, 46814, 53389, 54201, 66276, 68643, 70221, 72268, 91524, 92916, 93628, 106778, 108402, 137286, 140442, 160167, 162603, 163849, 210663, 213556, 216804, 274572, 280884, 320334, 325206, 327698, 421326, 480501, 491547, 640668, 650412, 655396, 678803, 842652, 961002, 983094, 1357606, 1474641, 1922004, 1966188, 2036409, 2715212, 2949282, 4072818, 4751621, 5898564, 6109227, 8145636, 9503242, 12218454, 14254863, 19006484, 24436908, 28509726, 42764589, 57019452, 85529178, 171058356]

約数ペア:

[(1, 171058356), (2, 85529178), (3, 57019452), (4, 42764589), (6, 28509726), (7, 24436908), (9, 19006484), (12, 14254863), (14, 12218454), (18, 9503242), (21, 8145636), (28, 6109227), (29, 5898564), (36, 4751621), (42, 4072818), (58, 2949282), (63, 2715212), (84, 2036409), (87, 1966188), (89, 1922004), (116, 1474641), (126, 1357606), (174, 983094), (178, 961002), (203, 842652), (252, 678803), (261, 655396), (263, 650412), (267, 640668), (348, 491547), (356, 480501), (406, 421326), (522, 327698), (526, 325206), (534, 320334), (609, 280884), (623, 274572), (789, 216804), (801, 213556), (812, 210663), (1044, 163849), (1052, 162603), (1068, 160167), (1218, 140442), (1246, 137286), (1578, 108402), (1602, 106778), (1827, 93628), (1841, 92916), (1869, 91524), (2367, 72268), (2436, 70221), (2492, 68643), (2581, 66276), (3156, 54201), (3204, 53389), (3654, 46814), (3682, 46458), (3738, 45762), (4734, 36134), (5162, 33138), (5523, 30972), (5607, 30508), (7308, 23407), (7364, 23229), (7476, 22881), (7627, 22428), (7743, 22092), (9468, 18067), (10324, 16569), (11046, 15486), (11214, 15254)]