146058372

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{421}}^1$

素因数の和:873

約数の個数: 72

約数和(自身を含む): 387092160

約数和(自身を除く): 241033788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 419, 421, 828, 838, 842, 1257, 1263, 1676, 1684, 2514, 2526, 3771, 3789, 5028, 5052, 7542, 7578, 9637, 9683, 15084, 15156, 19274, 19366, 28911, 29049, 38548, 38732, 57822, 58098, 86733, 87147, 115644, 116196, 173466, 174294, 176399, 346932, 348588, 352798, 529197, 705596, 1058394, 1587591, 2116788, 3175182, 4057177, 6350364, 8114354, 12171531, 16228708, 24343062, 36514593, 48686124, 73029186, 146058372]

約数ペア:

[(1, 146058372), (2, 73029186), (3, 48686124), (4, 36514593), (6, 24343062), (9, 16228708), (12, 12171531), (18, 8114354), (23, 6350364), (36, 4057177), (46, 3175182), (69, 2116788), (92, 1587591), (138, 1058394), (207, 705596), (276, 529197), (414, 352798), (419, 348588), (421, 346932), (828, 176399), (838, 174294), (842, 173466), (1257, 116196), (1263, 115644), (1676, 87147), (1684, 86733), (2514, 58098), (2526, 57822), (3771, 38732), (3789, 38548), (5028, 29049), (5052, 28911), (7542, 19366), (7578, 19274), (9637, 15156), (9683, 15084)]