144996384

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{521}}^1$

素因数の和:770

約数の個数: 96

約数和(自身を含む): 412521984

約数和(自身を除く): 267525600

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 223, 312, 416, 446, 521, 624, 669, 892, 1042, 1248, 1338, 1563, 1784, 2084, 2676, 2899, 3126, 3568, 4168, 5352, 5798, 6252, 6773, 7136, 8336, 8697, 10704, 11596, 12504, 13546, 16672, 17394, 20319, 21408, 23192, 25008, 27092, 34788, 40638, 46384, 50016, 54184, 69576, 81276, 92768, 108368, 116183, 139152, 162552, 216736, 232366, 278304, 325104, 348549, 464732, 650208, 697098, 929464, 1394196, 1510379, 1858928, 2788392, 3020758, 3717856, 4531137, 5576784, 6041516, 9062274, 11153568, 12083032, 18124548, 24166064, 36249096, 48332128, 72498192, 144996384]

約数ペア:

[(1, 144996384), (2, 72498192), (3, 48332128), (4, 36249096), (6, 24166064), (8, 18124548), (12, 12083032), (13, 11153568), (16, 9062274), (24, 6041516), (26, 5576784), (32, 4531137), (39, 3717856), (48, 3020758), (52, 2788392), (78, 1858928), (96, 1510379), (104, 1394196), (156, 929464), (208, 697098), (223, 650208), (312, 464732), (416, 348549), (446, 325104), (521, 278304), (624, 232366), (669, 216736), (892, 162552), (1042, 139152), (1248, 116183), (1338, 108368), (1563, 92768), (1784, 81276), (2084, 69576), (2676, 54184), (2899, 50016), (3126, 46384), (3568, 40638), (4168, 34788), (5352, 27092), (5798, 25008), (6252, 23192), (6773, 21408), (7136, 20319), (8336, 17394), (8697, 16672), (10704, 13546), (11596, 12504)]