153144160

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:177

約数の個数: 192

約数和(自身を含む): 425222784

約数和(自身を除く): 272078624

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 61, 65, 68, 71, 80, 85, 104, 122, 130, 136, 142, 160, 170, 208, 221, 244, 260, 272, 284, 305, 340, 355, 416, 442, 488, 520, 544, 568, 610, 680, 710, 793, 884, 923, 976, 1037, 1040, 1105, 1136, 1207, 1220, 1360, 1420, 1586, 1768, 1846, 1952, 2074, 2080, 2210, 2272, 2414, 2440, 2720, 2840, 3172, 3536, 3692, 3965, 4148, 4331, 4420, 4615, 4828, 4880, 5185, 5680, 6035, 6344, 7072, 7384, 7930, 8296, 8662, 8840, 9230, 9656, 9760, 10370, 11360, 12070, 12688, 13481, 14768, 15691, 15860, 16592, 17324, 17680, 18460, 19312, 20740, 21655, 24140, 25376, 26962, 29536, 31382, 31720, 33184, 34648, 35360, 36920, 38624, 41480, 43310, 48280, 53924, 56303, 62764, 63440, 67405, 69296, 73627, 73840, 78455, 82960, 86620, 96560, 107848, 112606, 125528, 126880, 134810, 138592, 147254, 147680, 156910, 165920, 173240, 193120, 215696, 225212, 251056, 269620, 281515, 294508, 313820, 346480, 368135, 431392, 450424, 502112, 539240, 563030, 589016, 627640, 692960, 736270, 900848, 957151, 1078480, 1126060, 1178032, 1255280, 1472540, 1801696, 1914302, 2156960, 2252120, 2356064, 2510560, 2945080, 3828604, 4504240, 4785755, 5890160, 7657208, 9008480, 9571510, 11780320, 15314416, 19143020, 30628832, 38286040, 76572080, 153144160]

約数ペア:

[(1, 153144160), (2, 76572080), (4, 38286040), (5, 30628832), (8, 19143020), (10, 15314416), (13, 11780320), (16, 9571510), (17, 9008480), (20, 7657208), (26, 5890160), (32, 4785755), (34, 4504240), (40, 3828604), (52, 2945080), (61, 2510560), (65, 2356064), (68, 2252120), (71, 2156960), (80, 1914302), (85, 1801696), (104, 1472540), (122, 1255280), (130, 1178032), (136, 1126060), (142, 1078480), (160, 957151), (170, 900848), (208, 736270), (221, 692960), (244, 627640), (260, 589016), (272, 563030), (284, 539240), (305, 502112), (340, 450424), (355, 431392), (416, 368135), (442, 346480), (488, 313820), (520, 294508), (544, 281515), (568, 269620), (610, 251056), (680, 225212), (710, 215696), (793, 193120), (884, 173240), (923, 165920), (976, 156910), (1037, 147680), (1040, 147254), (1105, 138592), (1136, 134810), (1207, 126880), (1220, 125528), (1360, 112606), (1420, 107848), (1586, 96560), (1768, 86620), (1846, 82960), (1952, 78455), (2074, 73840), (2080, 73627), (2210, 69296), (2272, 67405), (2414, 63440), (2440, 62764), (2720, 56303), (2840, 53924), (3172, 48280), (3536, 43310), (3692, 41480), (3965, 38624), (4148, 36920), (4331, 35360), (4420, 34648), (4615, 33184), (4828, 31720), (4880, 31382), (5185, 29536), (5680, 26962), (6035, 25376), (6344, 24140), (7072, 21655), (7384, 20740), (7930, 19312), (8296, 18460), (8662, 17680), (8840, 17324), (9230, 16592), (9656, 15860), (9760, 15691), (10370, 14768), (11360, 13481), (12070, 12688)]