136522240

素因数分解:

$2^9\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3137}}^1$

素因数の和:3177

約数の個数: 80

約数和(自身を含む): 346698792

約数和(自身を除く): 210176552

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 256, 272, 320, 340, 512, 544, 640, 680, 1088, 1280, 1360, 2176, 2560, 2720, 3137, 4352, 5440, 6274, 8704, 10880, 12548, 15685, 21760, 25096, 31370, 43520, 50192, 53329, 62740, 100384, 106658, 125480, 200768, 213316, 250960, 266645, 401536, 426632, 501920, 533290, 803072, 853264, 1003840, 1066580, 1606144, 1706528, 2007680, 2133160, 3413056, 4015360, 4266320, 6826112, 8030720, 8532640, 13652224, 17065280, 27304448, 34130560, 68261120, 136522240]

約数ペア:

[(1, 136522240), (2, 68261120), (4, 34130560), (5, 27304448), (8, 17065280), (10, 13652224), (16, 8532640), (17, 8030720), (20, 6826112), (32, 4266320), (34, 4015360), (40, 3413056), (64, 2133160), (68, 2007680), (80, 1706528), (85, 1606144), (128, 1066580), (136, 1003840), (160, 853264), (170, 803072), (256, 533290), (272, 501920), (320, 426632), (340, 401536), (512, 266645), (544, 250960), (640, 213316), (680, 200768), (1088, 125480), (1280, 106658), (1360, 100384), (2176, 62740), (2560, 53329), (2720, 50192), (3137, 43520), (4352, 31370), (5440, 25096), (6274, 21760), (8704, 15685), (10880, 12548)]