145488312

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1$

素因数の和:363

約数の個数: 160

約数和(自身を含む): 442221120

約数和(自身を除く): 296732808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 47, 51, 54, 68, 72, 81, 94, 102, 108, 136, 141, 153, 162, 188, 204, 216, 281, 282, 306, 324, 376, 408, 423, 459, 562, 564, 612, 648, 799, 843, 846, 918, 1124, 1128, 1224, 1269, 1377, 1598, 1686, 1692, 1836, 2248, 2397, 2529, 2538, 2754, 3196, 3372, 3384, 3672, 3807, 4777, 4794, 5058, 5076, 5508, 6392, 6744, 7191, 7587, 7614, 9554, 9588, 10116, 10152, 11016, 13207, 14331, 14382, 15174, 15228, 19108, 19176, 20232, 21573, 22761, 26414, 28662, 28764, 30348, 30456, 38216, 39621, 42993, 43146, 45522, 52828, 57324, 57528, 60696, 64719, 79242, 85986, 86292, 91044, 105656, 114648, 118863, 128979, 129438, 158484, 171972, 172584, 182088, 224519, 237726, 257958, 258876, 316968, 343944, 356589, 386937, 449038, 475452, 515916, 517752, 673557, 713178, 773874, 898076, 950904, 1031832, 1069767, 1347114, 1426356, 1547748, 1796152, 2020671, 2139534, 2694228, 2852712, 3095496, 4041342, 4279068, 5388456, 6062013, 8082684, 8558136, 12124026, 16165368, 18186039, 24248052, 36372078, 48496104, 72744156, 145488312]

約数ペア:

[(1, 145488312), (2, 72744156), (3, 48496104), (4, 36372078), (6, 24248052), (8, 18186039), (9, 16165368), (12, 12124026), (17, 8558136), (18, 8082684), (24, 6062013), (27, 5388456), (34, 4279068), (36, 4041342), (47, 3095496), (51, 2852712), (54, 2694228), (68, 2139534), (72, 2020671), (81, 1796152), (94, 1547748), (102, 1426356), (108, 1347114), (136, 1069767), (141, 1031832), (153, 950904), (162, 898076), (188, 773874), (204, 713178), (216, 673557), (281, 517752), (282, 515916), (306, 475452), (324, 449038), (376, 386937), (408, 356589), (423, 343944), (459, 316968), (562, 258876), (564, 257958), (612, 237726), (648, 224519), (799, 182088), (843, 172584), (846, 171972), (918, 158484), (1124, 129438), (1128, 128979), (1224, 118863), (1269, 114648), (1377, 105656), (1598, 91044), (1686, 86292), (1692, 85986), (1836, 79242), (2248, 64719), (2397, 60696), (2529, 57528), (2538, 57324), (2754, 52828), (3196, 45522), (3372, 43146), (3384, 42993), (3672, 39621), (3807, 38216), (4777, 30456), (4794, 30348), (5058, 28764), (5076, 28662), (5508, 26414), (6392, 22761), (6744, 21573), (7191, 20232), (7587, 19176), (7614, 19108), (9554, 15228), (9588, 15174), (10116, 14382), (10152, 14331), (11016, 13207)]