156023340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{236399}}^1$

素因数の和:236422

約数の個数: 48

約数和(自身を含む): 476582400

約数和(自身を除く): 320559060

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 236399, 472798, 709197, 945596, 1181995, 1418394, 2363990, 2600389, 2836788, 3545985, 4727980, 5200778, 7091970, 7801167, 10401556, 13001945, 14183940, 15602334, 26003890, 31204668, 39005835, 52007780, 78011670, 156023340]

約数ペア:

[(1, 156023340), (2, 78011670), (3, 52007780), (4, 39005835), (5, 31204668), (6, 26003890), (10, 15602334), (11, 14183940), (12, 13001945), (15, 10401556), (20, 7801167), (22, 7091970), (30, 5200778), (33, 4727980), (44, 3545985), (55, 2836788), (60, 2600389), (66, 2363990), (110, 1418394), (132, 1181995), (165, 945596), (220, 709197), (330, 472798), (660, 236399)]