160396938

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{661}}^1$

素因数の和:760

約数の個数: 96

約数和(自身を含む): 403380432

約数和(自身を除く): 242983494

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 61, 78, 102, 117, 122, 153, 183, 221, 234, 306, 366, 442, 549, 661, 663, 793, 1037, 1098, 1322, 1326, 1586, 1983, 1989, 2074, 2379, 3111, 3966, 3978, 4758, 5949, 6222, 7137, 8593, 9333, 11237, 11898, 13481, 14274, 17186, 18666, 22474, 25779, 26962, 33711, 40321, 40443, 51558, 67422, 77337, 80642, 80886, 101133, 120963, 121329, 146081, 154674, 202266, 241926, 242658, 292162, 362889, 438243, 524173, 685457, 725778, 876486, 1048346, 1314729, 1370914, 1572519, 2056371, 2629458, 3145038, 4112742, 4717557, 6169113, 8910941, 9435114, 12338226, 17821882, 26732823, 53465646, 80198469, 160396938]

約数ペア:

[(1, 160396938), (2, 80198469), (3, 53465646), (6, 26732823), (9, 17821882), (13, 12338226), (17, 9435114), (18, 8910941), (26, 6169113), (34, 4717557), (39, 4112742), (51, 3145038), (61, 2629458), (78, 2056371), (102, 1572519), (117, 1370914), (122, 1314729), (153, 1048346), (183, 876486), (221, 725778), (234, 685457), (306, 524173), (366, 438243), (442, 362889), (549, 292162), (661, 242658), (663, 241926), (793, 202266), (1037, 154674), (1098, 146081), (1322, 121329), (1326, 120963), (1586, 101133), (1983, 80886), (1989, 80642), (2074, 77337), (2379, 67422), (3111, 51558), (3966, 40443), (3978, 40321), (4758, 33711), (5949, 26962), (6222, 25779), (7137, 22474), (8593, 18666), (9333, 17186), (11237, 14274), (11898, 13481)]