145584852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^2\times {\mathrm{617}}^1$

素因数の和:737

約数の個数: 72

約数和(自身を含む): 396330816

約数和(自身を除く): 250745964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 617, 636, 742, 1113, 1234, 1484, 1851, 2226, 2468, 2809, 3702, 4319, 4452, 5618, 7404, 8427, 8638, 11236, 12957, 16854, 17276, 19663, 25914, 32701, 33708, 39326, 51828, 58989, 65402, 78652, 98103, 117978, 130804, 196206, 228907, 235956, 392412, 457814, 686721, 915628, 1373442, 1733153, 2746884, 3466306, 5199459, 6932612, 10398918, 12132071, 20797836, 24264142, 36396213, 48528284, 72792426, 145584852]

約数ペア:

[(1, 145584852), (2, 72792426), (3, 48528284), (4, 36396213), (6, 24264142), (7, 20797836), (12, 12132071), (14, 10398918), (21, 6932612), (28, 5199459), (42, 3466306), (53, 2746884), (84, 1733153), (106, 1373442), (159, 915628), (212, 686721), (318, 457814), (371, 392412), (617, 235956), (636, 228907), (742, 196206), (1113, 130804), (1234, 117978), (1484, 98103), (1851, 78652), (2226, 65402), (2468, 58989), (2809, 51828), (3702, 39326), (4319, 33708), (4452, 32701), (5618, 25914), (7404, 19663), (8427, 17276), (8638, 16854), (11236, 12957)]