134938908

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:256

約数の個数: 144

約数和(自身を含む): 387459072

約数和(自身を除く): 252520164

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 71, 78, 93, 117, 124, 131, 142, 156, 186, 213, 234, 262, 279, 284, 372, 393, 403, 426, 468, 524, 558, 639, 786, 806, 852, 923, 1116, 1179, 1209, 1278, 1572, 1612, 1703, 1846, 2201, 2358, 2418, 2556, 2769, 3406, 3627, 3692, 4061, 4402, 4716, 4836, 5109, 5538, 6603, 6812, 7254, 8122, 8307, 8804, 9301, 10218, 11076, 12183, 13206, 14508, 15327, 16244, 16614, 18602, 19809, 20436, 24366, 26412, 27903, 28613, 30654, 33228, 36549, 37204, 39618, 48732, 52793, 55806, 57226, 61308, 73098, 79236, 83709, 85839, 105586, 111612, 114452, 120913, 146196, 158379, 167418, 171678, 211172, 241826, 257517, 288331, 316758, 334836, 343356, 362739, 475137, 483652, 515034, 576662, 633516, 725478, 864993, 950274, 1030068, 1088217, 1153324, 1450956, 1729986, 1900548, 2176434, 2594979, 3459972, 3748303, 4352868, 5189958, 7496606, 10379916, 11244909, 14993212, 22489818, 33734727, 44979636, 67469454, 134938908]

約数ペア:

[(1, 134938908), (2, 67469454), (3, 44979636), (4, 33734727), (6, 22489818), (9, 14993212), (12, 11244909), (13, 10379916), (18, 7496606), (26, 5189958), (31, 4352868), (36, 3748303), (39, 3459972), (52, 2594979), (62, 2176434), (71, 1900548), (78, 1729986), (93, 1450956), (117, 1153324), (124, 1088217), (131, 1030068), (142, 950274), (156, 864993), (186, 725478), (213, 633516), (234, 576662), (262, 515034), (279, 483652), (284, 475137), (372, 362739), (393, 343356), (403, 334836), (426, 316758), (468, 288331), (524, 257517), (558, 241826), (639, 211172), (786, 171678), (806, 167418), (852, 158379), (923, 146196), (1116, 120913), (1179, 114452), (1209, 111612), (1278, 105586), (1572, 85839), (1612, 83709), (1703, 79236), (1846, 73098), (2201, 61308), (2358, 57226), (2418, 55806), (2556, 52793), (2769, 48732), (3406, 39618), (3627, 37204), (3692, 36549), (4061, 33228), (4402, 30654), (4716, 28613), (4836, 27903), (5109, 26412), (5538, 24366), (6603, 20436), (6812, 19809), (7254, 18602), (8122, 16614), (8307, 16244), (8804, 15327), (9301, 14508), (10218, 13206), (11076, 12183)]