155519822010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{38977399}}^1$

素因数の和:38977435

約数の個数: 64

約数和(自身を含む): 449019648000

約数和(自身を除く): 293499825990

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 38977399, 77954798, 116932197, 194886995, 233864394, 272841793, 389773990, 545683586, 584660985, 740570581, 818525379, 1169321970, 1364208965, 1481141162, 1637050758, 2221711743, 2728417930, 3702852905, 4092626895, 4443423486, 5183994067, 7405705810, 8185253790, 10367988134, 11108558715, 15551982201, 22217117430, 25919970335, 31103964402, 51839940670, 77759911005, 155519822010]

約数ペア:

[(1, 155519822010), (2, 77759911005), (3, 51839940670), (5, 31103964402), (6, 25919970335), (7, 22217117430), (10, 15551982201), (14, 11108558715), (15, 10367988134), (19, 8185253790), (21, 7405705810), (30, 5183994067), (35, 4443423486), (38, 4092626895), (42, 3702852905), (57, 2728417930), (70, 2221711743), (95, 1637050758), (105, 1481141162), (114, 1364208965), (133, 1169321970), (190, 818525379), (210, 740570581), (266, 584660985), (285, 545683586), (399, 389773990), (570, 272841793), (665, 233864394), (798, 194886995), (1330, 116932197), (1995, 77954798), (3990, 38977399)]