156924144

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4931}}^1$

素因数の和:4975

約数の個数: 120

約数和(自身を含む): 500874192

約数和(自身を除く): 343950048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 34, 36, 39, 48, 51, 52, 68, 72, 78, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 306, 312, 408, 442, 468, 612, 624, 663, 816, 884, 936, 1224, 1326, 1768, 1872, 1989, 2448, 2652, 3536, 3978, 4931, 5304, 7956, 9862, 10608, 14793, 15912, 19724, 29586, 31824, 39448, 44379, 59172, 64103, 78896, 83827, 88758, 118344, 128206, 167654, 177516, 192309, 236688, 251481, 256412, 335308, 355032, 384618, 502962, 512824, 576927, 670616, 710064, 754443, 769236, 1005924, 1025648, 1089751, 1153854, 1341232, 1508886, 1538472, 2011848, 2179502, 2307708, 3017772, 3076944, 3269253, 4023696, 4359004, 4615416, 6035544, 6538506, 8718008, 9230832, 9807759, 12071088, 13077012, 17436016, 19615518, 26154024, 39231036, 52308048, 78462072, 156924144]

約数ペア:

[(1, 156924144), (2, 78462072), (3, 52308048), (4, 39231036), (6, 26154024), (8, 19615518), (9, 17436016), (12, 13077012), (13, 12071088), (16, 9807759), (17, 9230832), (18, 8718008), (24, 6538506), (26, 6035544), (34, 4615416), (36, 4359004), (39, 4023696), (48, 3269253), (51, 3076944), (52, 3017772), (68, 2307708), (72, 2179502), (78, 2011848), (102, 1538472), (104, 1508886), (117, 1341232), (136, 1153854), (144, 1089751), (153, 1025648), (156, 1005924), (204, 769236), (208, 754443), (221, 710064), (234, 670616), (272, 576927), (306, 512824), (312, 502962), (408, 384618), (442, 355032), (468, 335308), (612, 256412), (624, 251481), (663, 236688), (816, 192309), (884, 177516), (936, 167654), (1224, 128206), (1326, 118344), (1768, 88758), (1872, 83827), (1989, 78896), (2448, 64103), (2652, 59172), (3536, 44379), (3978, 39448), (4931, 31824), (5304, 29586), (7956, 19724), (9862, 15912), (10608, 14793)]