145064724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{577}}^1$

素因数の和:705

約数の個数: 96

約数和(自身を含む): 402398976

約数和(自身を除く): 257334252

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 73, 82, 84, 123, 146, 164, 219, 246, 287, 292, 438, 492, 511, 574, 577, 861, 876, 1022, 1148, 1154, 1533, 1722, 1731, 2044, 2308, 2993, 3066, 3444, 3462, 4039, 5986, 6132, 6924, 8078, 8979, 11972, 12117, 16156, 17958, 20951, 23657, 24234, 35916, 41902, 42121, 47314, 48468, 62853, 70971, 83804, 84242, 94628, 125706, 126363, 141942, 165599, 168484, 251412, 252726, 283884, 294847, 331198, 496797, 505452, 589694, 662396, 884541, 993594, 1179388, 1726961, 1769082, 1987188, 3453922, 3538164, 5180883, 6907844, 10361766, 12088727, 20723532, 24177454, 36266181, 48354908, 72532362, 145064724]

約数ペア:

[(1, 145064724), (2, 72532362), (3, 48354908), (4, 36266181), (6, 24177454), (7, 20723532), (12, 12088727), (14, 10361766), (21, 6907844), (28, 5180883), (41, 3538164), (42, 3453922), (73, 1987188), (82, 1769082), (84, 1726961), (123, 1179388), (146, 993594), (164, 884541), (219, 662396), (246, 589694), (287, 505452), (292, 496797), (438, 331198), (492, 294847), (511, 283884), (574, 252726), (577, 251412), (861, 168484), (876, 165599), (1022, 141942), (1148, 126363), (1154, 125706), (1533, 94628), (1722, 84242), (1731, 83804), (2044, 70971), (2308, 62853), (2993, 48468), (3066, 47314), (3444, 42121), (3462, 41902), (4039, 35916), (5986, 24234), (6132, 23657), (6924, 20951), (8078, 17958), (8979, 16156), (11972, 12117)]