162861552

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{161569}}^1$

素因数の和:161590

約数の個数: 60

約数和(自身を含む): 520901680

約数和(自身を除く): 358040128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 161569, 323138, 484707, 646276, 969414, 1130983, 1292552, 1454121, 1938828, 2261966, 2585104, 2908242, 3392949, 3877656, 4523932, 5816484, 6785898, 7755312, 9047864, 10178847, 11632968, 13571796, 18095728, 20357694, 23265936, 27143592, 40715388, 54287184, 81430776, 162861552]

約数ペア:

[(1, 162861552), (2, 81430776), (3, 54287184), (4, 40715388), (6, 27143592), (7, 23265936), (8, 20357694), (9, 18095728), (12, 13571796), (14, 11632968), (16, 10178847), (18, 9047864), (21, 7755312), (24, 6785898), (28, 5816484), (36, 4523932), (42, 3877656), (48, 3392949), (56, 2908242), (63, 2585104), (72, 2261966), (84, 1938828), (112, 1454121), (126, 1292552), (144, 1130983), (168, 969414), (252, 646276), (336, 484707), (504, 323138), (1008, 161569)]