146996910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{23671}}^1$

素因数の和:23710

約数の個数: 64

約数和(自身を含む): 409052160

約数和(自身を除く): 262055250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 414, 621, 690, 1035, 1242, 2070, 3105, 6210, 23671, 47342, 71013, 118355, 142026, 213039, 236710, 355065, 426078, 544433, 639117, 710130, 1065195, 1088866, 1278234, 1633299, 2130390, 2722165, 3195585, 3266598, 4899897, 5444330, 6391170, 8166495, 9799794, 14699691, 16332990, 24499485, 29399382, 48998970, 73498455, 146996910]

約数ペア:

[(1, 146996910), (2, 73498455), (3, 48998970), (5, 29399382), (6, 24499485), (9, 16332990), (10, 14699691), (15, 9799794), (18, 8166495), (23, 6391170), (27, 5444330), (30, 4899897), (45, 3266598), (46, 3195585), (54, 2722165), (69, 2130390), (90, 1633299), (115, 1278234), (135, 1088866), (138, 1065195), (207, 710130), (230, 639117), (270, 544433), (345, 426078), (414, 355065), (621, 236710), (690, 213039), (1035, 142026), (1242, 118355), (2070, 71013), (3105, 47342), (6210, 23671)]