153503460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{77527}}^1$

素因数の和:77553

約数の個数: 72

約数和(自身を含む): 507963456

約数和(自身を除く): 354459996

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 77527, 155054, 232581, 310108, 387635, 465162, 697743, 775270, 852797, 930324, 1162905, 1395486, 1550540, 1705594, 2325810, 2558391, 2790972, 3411188, 3488715, 4263985, 4651620, 5116782, 6977430, 7675173, 8527970, 10233564, 12791955, 13954860, 15350346, 17055940, 25583910, 30700692, 38375865, 51167820, 76751730, 153503460]

約数ペア:

[(1, 153503460), (2, 76751730), (3, 51167820), (4, 38375865), (5, 30700692), (6, 25583910), (9, 17055940), (10, 15350346), (11, 13954860), (12, 12791955), (15, 10233564), (18, 8527970), (20, 7675173), (22, 6977430), (30, 5116782), (33, 4651620), (36, 4263985), (44, 3488715), (45, 3411188), (55, 2790972), (60, 2558391), (66, 2325810), (90, 1705594), (99, 1550540), (110, 1395486), (132, 1162905), (165, 930324), (180, 852797), (198, 775270), (220, 697743), (330, 465162), (396, 387635), (495, 310108), (660, 232581), (990, 155054), (1980, 77527)]