145441152

素因数分解:

$2^7\times 3^2\times {\mathrm{191}}^1\times {\mathrm{661}}^1$

素因数の和:872

約数の個数: 96

約数和(自身を含む): 421349760

約数和(自身を除く): 275908608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 191, 192, 288, 382, 384, 573, 576, 661, 764, 1146, 1152, 1322, 1528, 1719, 1983, 2292, 2644, 3056, 3438, 3966, 4584, 5288, 5949, 6112, 6876, 7932, 9168, 10576, 11898, 12224, 13752, 15864, 18336, 21152, 23796, 24448, 27504, 31728, 36672, 42304, 47592, 55008, 63456, 73344, 84608, 95184, 110016, 126251, 126912, 190368, 220032, 252502, 253824, 378753, 380736, 505004, 757506, 761472, 1010008, 1136259, 1515012, 2020016, 2272518, 3030024, 4040032, 4545036, 6060048, 8080064, 9090072, 12120096, 16160128, 18180144, 24240192, 36360288, 48480384, 72720576, 145441152]

約数ペア:

[(1, 145441152), (2, 72720576), (3, 48480384), (4, 36360288), (6, 24240192), (8, 18180144), (9, 16160128), (12, 12120096), (16, 9090072), (18, 8080064), (24, 6060048), (32, 4545036), (36, 4040032), (48, 3030024), (64, 2272518), (72, 2020016), (96, 1515012), (128, 1136259), (144, 1010008), (191, 761472), (192, 757506), (288, 505004), (382, 380736), (384, 378753), (573, 253824), (576, 252502), (661, 220032), (764, 190368), (1146, 126912), (1152, 126251), (1322, 110016), (1528, 95184), (1719, 84608), (1983, 73344), (2292, 63456), (2644, 55008), (3056, 47592), (3438, 42304), (3966, 36672), (4584, 31728), (5288, 27504), (5949, 24448), (6112, 23796), (6876, 21152), (7932, 18336), (9168, 15864), (10576, 13752), (11898, 12224)]