145440592

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:153

約数の個数: 160

約数和(自身を含む): 354263040

約数和(自身を除く): 208822448

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 23, 31, 38, 44, 46, 61, 62, 76, 88, 92, 122, 124, 152, 176, 184, 209, 244, 248, 253, 304, 341, 368, 418, 437, 488, 496, 506, 589, 671, 682, 713, 836, 874, 976, 1012, 1159, 1178, 1342, 1364, 1403, 1426, 1672, 1748, 1891, 2024, 2318, 2356, 2684, 2728, 2806, 2852, 3344, 3496, 3782, 4048, 4636, 4712, 4807, 5368, 5456, 5612, 5704, 6479, 6992, 7564, 7843, 9272, 9424, 9614, 10736, 11224, 11408, 12749, 12958, 13547, 15128, 15433, 15686, 18544, 19228, 20801, 22448, 25498, 25916, 26657, 27094, 30256, 30866, 31372, 35929, 38456, 41602, 43493, 50996, 51832, 53314, 54188, 61732, 62744, 71858, 76912, 83204, 86986, 101992, 103664, 106628, 108376, 123464, 125488, 143716, 149017, 166408, 173972, 203984, 213256, 216752, 246928, 287432, 293227, 298034, 332816, 347944, 395219, 426512, 478423, 574864, 586454, 596068, 695888, 790438, 826367, 956846, 1172908, 1192136, 1580876, 1652734, 1913692, 2345816, 2384272, 3161752, 3305468, 3827384, 4691632, 6323504, 6610936, 7654768, 9090037, 13221872, 18180074, 36360148, 72720296, 145440592]

約数ペア:

[(1, 145440592), (2, 72720296), (4, 36360148), (8, 18180074), (11, 13221872), (16, 9090037), (19, 7654768), (22, 6610936), (23, 6323504), (31, 4691632), (38, 3827384), (44, 3305468), (46, 3161752), (61, 2384272), (62, 2345816), (76, 1913692), (88, 1652734), (92, 1580876), (122, 1192136), (124, 1172908), (152, 956846), (176, 826367), (184, 790438), (209, 695888), (244, 596068), (248, 586454), (253, 574864), (304, 478423), (341, 426512), (368, 395219), (418, 347944), (437, 332816), (488, 298034), (496, 293227), (506, 287432), (589, 246928), (671, 216752), (682, 213256), (713, 203984), (836, 173972), (874, 166408), (976, 149017), (1012, 143716), (1159, 125488), (1178, 123464), (1342, 108376), (1364, 106628), (1403, 103664), (1426, 101992), (1672, 86986), (1748, 83204), (1891, 76912), (2024, 71858), (2318, 62744), (2356, 61732), (2684, 54188), (2728, 53314), (2806, 51832), (2852, 50996), (3344, 43493), (3496, 41602), (3782, 38456), (4048, 35929), (4636, 31372), (4712, 30866), (4807, 30256), (5368, 27094), (5456, 26657), (5612, 25916), (5704, 25498), (6479, 22448), (6992, 20801), (7564, 19228), (7843, 18544), (9272, 15686), (9424, 15433), (9614, 15128), (10736, 13547), (11224, 12958), (11408, 12749)]