172677258

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1$

素因数の和:362

約数の個数: 96

約数和(自身を含む): 422927232

約数和(自身を除く): 250249974

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 151, 162, 181, 234, 243, 302, 351, 362, 453, 486, 543, 702, 906, 1053, 1086, 1359, 1629, 1963, 2106, 2353, 2718, 3159, 3258, 3926, 4077, 4706, 4887, 5889, 6318, 7059, 8154, 9774, 11778, 12231, 14118, 14661, 17667, 21177, 24462, 27331, 29322, 35334, 36693, 42354, 43983, 53001, 54662, 63531, 73386, 81993, 87966, 106002, 127062, 159003, 163986, 190593, 245979, 318006, 355303, 381186, 477009, 491958, 571779, 710606, 737937, 954018, 1065909, 1143558, 1475874, 2131818, 2213811, 3197727, 4427622, 6395454, 6641433, 9593181, 13282866, 19186362, 28779543, 57559086, 86338629, 172677258]

約数ペア:

[(1, 172677258), (2, 86338629), (3, 57559086), (6, 28779543), (9, 19186362), (13, 13282866), (18, 9593181), (26, 6641433), (27, 6395454), (39, 4427622), (54, 3197727), (78, 2213811), (81, 2131818), (117, 1475874), (151, 1143558), (162, 1065909), (181, 954018), (234, 737937), (243, 710606), (302, 571779), (351, 491958), (362, 477009), (453, 381186), (486, 355303), (543, 318006), (702, 245979), (906, 190593), (1053, 163986), (1086, 159003), (1359, 127062), (1629, 106002), (1963, 87966), (2106, 81993), (2353, 73386), (2718, 63531), (3159, 54662), (3258, 53001), (3926, 43983), (4077, 42354), (4706, 36693), (4887, 35334), (5889, 29322), (6318, 27331), (7059, 24462), (8154, 21177), (9774, 17667), (11778, 14661), (12231, 14118)]