156987657344

素因数分解:

$2^7\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1163}}^1\times {\mathrm{1907}}^1$

素因数の和:3170

約数の個数: 128

約数和(自身を含む): 362452838400

約数和(自身を除く): 205465181056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 112, 128, 158, 224, 316, 448, 553, 632, 896, 1106, 1163, 1264, 1907, 2212, 2326, 2528, 3814, 4424, 4652, 5056, 7628, 8141, 8848, 9304, 10112, 13349, 15256, 16282, 17696, 18608, 26698, 30512, 32564, 35392, 37216, 53396, 61024, 65128, 70784, 74432, 91877, 106792, 122048, 130256, 148864, 150653, 183754, 213584, 244096, 260512, 301306, 367508, 427168, 521024, 602612, 643139, 735016, 854336, 1042048, 1054571, 1205224, 1286278, 1470032, 1708672, 2109142, 2217841, 2410448, 2572556, 2940064, 4218284, 4435682, 4820896, 5145112, 5880128, 8436568, 8871364, 9641792, 10290224, 11760256, 15524887, 16873136, 17742728, 19283584, 20580448, 31049774, 33746272, 35485456, 41160896, 62099548, 67492544, 70970912, 82321792, 124199096, 134985088, 141941824, 175209439, 248398192, 283883648, 350418878, 496796384, 700837756, 993592768, 1226466073, 1401675512, 1987185536, 2452932146, 2803351024, 4905864292, 5606702048, 9811728584, 11213404096, 19623457168, 22426808192, 39246914336, 78493828672, 156987657344]

約数ペア:

[(1, 156987657344), (2, 78493828672), (4, 39246914336), (7, 22426808192), (8, 19623457168), (14, 11213404096), (16, 9811728584), (28, 5606702048), (32, 4905864292), (56, 2803351024), (64, 2452932146), (79, 1987185536), (112, 1401675512), (128, 1226466073), (158, 993592768), (224, 700837756), (316, 496796384), (448, 350418878), (553, 283883648), (632, 248398192), (896, 175209439), (1106, 141941824), (1163, 134985088), (1264, 124199096), (1907, 82321792), (2212, 70970912), (2326, 67492544), (2528, 62099548), (3814, 41160896), (4424, 35485456), (4652, 33746272), (5056, 31049774), (7628, 20580448), (8141, 19283584), (8848, 17742728), (9304, 16873136), (10112, 15524887), (13349, 11760256), (15256, 10290224), (16282, 9641792), (17696, 8871364), (18608, 8436568), (26698, 5880128), (30512, 5145112), (32564, 4820896), (35392, 4435682), (37216, 4218284), (53396, 2940064), (61024, 2572556), (65128, 2410448), (70784, 2217841), (74432, 2109142), (91877, 1708672), (106792, 1470032), (122048, 1286278), (130256, 1205224), (148864, 1054571), (150653, 1042048), (183754, 854336), (213584, 735016), (244096, 643139), (260512, 602612), (301306, 521024), (367508, 427168)]