172655808

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{313}}^1$

素因数の和:371

約数の個数: 168

約数和(自身を含む): 525432528

約数和(自身を除く): 352776720

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 136, 156, 169, 192, 204, 208, 221, 272, 312, 313, 338, 408, 416, 442, 507, 544, 624, 626, 663, 676, 816, 832, 884, 939, 1014, 1088, 1248, 1252, 1326, 1352, 1632, 1768, 1878, 2028, 2496, 2504, 2652, 2704, 2873, 3264, 3536, 3756, 4056, 4069, 5008, 5304, 5321, 5408, 5746, 7072, 7512, 8112, 8138, 8619, 10016, 10608, 10642, 10816, 11492, 12207, 14144, 15024, 15963, 16224, 16276, 17238, 20032, 21216, 21284, 22984, 24414, 30048, 31926, 32448, 32552, 34476, 42432, 42568, 45968, 48828, 52897, 60096, 63852, 65104, 68952, 69173, 85136, 91936, 97656, 105794, 127704, 130208, 137904, 138346, 158691, 170272, 183872, 195312, 207519, 211588, 255408, 260416, 275808, 276692, 317382, 340544, 390624, 415038, 423176, 510816, 551616, 553384, 634764, 781248, 830076, 846352, 899249, 1021632, 1106768, 1269528, 1660152, 1692704, 1798498, 2213536, 2539056, 2697747, 3320304, 3385408, 3596996, 4427072, 5078112, 5395494, 6640608, 7193992, 10156224, 10790988, 13281216, 14387984, 21581976, 28775968, 43163952, 57551936, 86327904, 172655808]

約数ペア:

[(1, 172655808), (2, 86327904), (3, 57551936), (4, 43163952), (6, 28775968), (8, 21581976), (12, 14387984), (13, 13281216), (16, 10790988), (17, 10156224), (24, 7193992), (26, 6640608), (32, 5395494), (34, 5078112), (39, 4427072), (48, 3596996), (51, 3385408), (52, 3320304), (64, 2697747), (68, 2539056), (78, 2213536), (96, 1798498), (102, 1692704), (104, 1660152), (136, 1269528), (156, 1106768), (169, 1021632), (192, 899249), (204, 846352), (208, 830076), (221, 781248), (272, 634764), (312, 553384), (313, 551616), (338, 510816), (408, 423176), (416, 415038), (442, 390624), (507, 340544), (544, 317382), (624, 276692), (626, 275808), (663, 260416), (676, 255408), (816, 211588), (832, 207519), (884, 195312), (939, 183872), (1014, 170272), (1088, 158691), (1248, 138346), (1252, 137904), (1326, 130208), (1352, 127704), (1632, 105794), (1768, 97656), (1878, 91936), (2028, 85136), (2496, 69173), (2504, 68952), (2652, 65104), (2704, 63852), (2873, 60096), (3264, 52897), (3536, 48828), (3756, 45968), (4056, 42568), (4069, 42432), (5008, 34476), (5304, 32552), (5321, 32448), (5408, 31926), (5746, 30048), (7072, 24414), (7512, 22984), (8112, 21284), (8138, 21216), (8619, 20032), (10016, 17238), (10608, 16276), (10642, 16224), (10816, 15963), (11492, 15024), (12207, 14144)]