148790824

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:423

約数の個数: 128

約数和(自身を含む): 374169600

約数和(自身を除く): 225378776

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 31, 38, 52, 56, 62, 76, 91, 104, 124, 133, 152, 182, 217, 247, 248, 266, 347, 364, 403, 434, 494, 532, 589, 694, 728, 806, 868, 988, 1064, 1178, 1388, 1612, 1729, 1736, 1976, 2356, 2429, 2776, 2821, 3224, 3458, 4123, 4511, 4712, 4858, 5642, 6593, 6916, 7657, 8246, 9022, 9716, 10757, 11284, 13186, 13832, 15314, 16492, 18044, 19432, 21514, 22568, 26372, 30628, 31577, 32984, 36088, 43028, 46151, 52744, 53599, 61256, 63154, 75299, 85709, 86056, 92302, 107198, 126308, 139841, 150598, 171418, 184604, 204383, 214396, 252616, 279682, 301196, 342836, 369208, 408766, 428792, 559364, 599963, 602392, 685672, 817532, 978887, 1118728, 1199926, 1430681, 1635064, 1957774, 2399852, 2656979, 2861362, 3915548, 4799704, 5313958, 5722724, 7831096, 10627916, 11445448, 18598853, 21255832, 37197706, 74395412, 148790824]

約数ペア:

[(1, 148790824), (2, 74395412), (4, 37197706), (7, 21255832), (8, 18598853), (13, 11445448), (14, 10627916), (19, 7831096), (26, 5722724), (28, 5313958), (31, 4799704), (38, 3915548), (52, 2861362), (56, 2656979), (62, 2399852), (76, 1957774), (91, 1635064), (104, 1430681), (124, 1199926), (133, 1118728), (152, 978887), (182, 817532), (217, 685672), (247, 602392), (248, 599963), (266, 559364), (347, 428792), (364, 408766), (403, 369208), (434, 342836), (494, 301196), (532, 279682), (589, 252616), (694, 214396), (728, 204383), (806, 184604), (868, 171418), (988, 150598), (1064, 139841), (1178, 126308), (1388, 107198), (1612, 92302), (1729, 86056), (1736, 85709), (1976, 75299), (2356, 63154), (2429, 61256), (2776, 53599), (2821, 52744), (3224, 46151), (3458, 43028), (4123, 36088), (4511, 32984), (4712, 31577), (4858, 30628), (5642, 26372), (6593, 22568), (6916, 21514), (7657, 19432), (8246, 18044), (9022, 16492), (9716, 15314), (10757, 13832), (11284, 13186)]