149552910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:219

約数の個数: 192

約数和(自身を含む): 453817728

約数和(自身を除く): 304264818

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 51, 65, 73, 78, 85, 90, 102, 103, 117, 130, 146, 153, 170, 195, 206, 219, 221, 234, 255, 306, 309, 365, 390, 438, 442, 510, 515, 585, 618, 657, 663, 730, 765, 927, 949, 1030, 1095, 1105, 1170, 1241, 1314, 1326, 1339, 1530, 1545, 1751, 1854, 1898, 1989, 2190, 2210, 2482, 2678, 2847, 3090, 3285, 3315, 3502, 3723, 3978, 4017, 4635, 4745, 5253, 5694, 6205, 6570, 6630, 6695, 7446, 7519, 8034, 8541, 8755, 9270, 9490, 9945, 10506, 11169, 12051, 12410, 13390, 14235, 15038, 15759, 16133, 17082, 17510, 18615, 19890, 20085, 22338, 22557, 22763, 24102, 26265, 28470, 31518, 32266, 37230, 37595, 40170, 42705, 45114, 45526, 48399, 52530, 55845, 60255, 67671, 68289, 75190, 78795, 80665, 85410, 96798, 97747, 111690, 112785, 113815, 120510, 127823, 135342, 136578, 145197, 157590, 161330, 195494, 204867, 225570, 227630, 241995, 255646, 290394, 293241, 338355, 341445, 383469, 409734, 483990, 488735, 586482, 639115, 676710, 682890, 725985, 766938, 879723, 977470, 1024335, 1150407, 1278230, 1451970, 1466205, 1661699, 1759446, 1917345, 2048670, 2300814, 2932410, 3323398, 3834690, 4398615, 4985097, 5752035, 8308495, 8797230, 9970194, 11504070, 14955291, 16616990, 24925485, 29910582, 49850970, 74776455, 149552910]

約数ペア:

[(1, 149552910), (2, 74776455), (3, 49850970), (5, 29910582), (6, 24925485), (9, 16616990), (10, 14955291), (13, 11504070), (15, 9970194), (17, 8797230), (18, 8308495), (26, 5752035), (30, 4985097), (34, 4398615), (39, 3834690), (45, 3323398), (51, 2932410), (65, 2300814), (73, 2048670), (78, 1917345), (85, 1759446), (90, 1661699), (102, 1466205), (103, 1451970), (117, 1278230), (130, 1150407), (146, 1024335), (153, 977470), (170, 879723), (195, 766938), (206, 725985), (219, 682890), (221, 676710), (234, 639115), (255, 586482), (306, 488735), (309, 483990), (365, 409734), (390, 383469), (438, 341445), (442, 338355), (510, 293241), (515, 290394), (585, 255646), (618, 241995), (657, 227630), (663, 225570), (730, 204867), (765, 195494), (927, 161330), (949, 157590), (1030, 145197), (1095, 136578), (1105, 135342), (1170, 127823), (1241, 120510), (1314, 113815), (1326, 112785), (1339, 111690), (1530, 97747), (1545, 96798), (1751, 85410), (1854, 80665), (1898, 78795), (1989, 75190), (2190, 68289), (2210, 67671), (2482, 60255), (2678, 55845), (2847, 52530), (3090, 48399), (3285, 45526), (3315, 45114), (3502, 42705), (3723, 40170), (3978, 37595), (4017, 37230), (4635, 32266), (4745, 31518), (5253, 28470), (5694, 26265), (6205, 24102), (6570, 22763), (6630, 22557), (6695, 22338), (7446, 20085), (7519, 19890), (8034, 18615), (8541, 17510), (8755, 17082), (9270, 16133), (9490, 15759), (9945, 15038), (10506, 14235), (11169, 13390), (12051, 12410)]